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Hey guys there was a great thread before about tegra vs. Snapdragon. With the recent release of new chips such as tegra 2 and Qualcomm QSD8672(snapdragon 2) I wanted to see which chipset is more powerful and offers the best battery life. Omap 4440 Qualcomm QSD8672 or tegra 2.
I'm not excited about Snapdragon 2 because it's just based on current A8 architecture but overclocked and better gpu.
What interests me are OMAP4 and TEGRA2 because both are based on next generation A9 cpu. Although both announced as dual cpu's OMAP4 will be released with single core variant which early phones might adapt. Unlike TEGRA2 which is assured to be dual core.
LG's Optimus range will have the Tegra 2!!! Im so excited to see this! Next week Tuesday is the big reveal.
can someone tell me which soc have the best gpu and which does better rander triangles per second
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What is better dual core or single core??
SupremeBeaver said:
LG's Optimus range will have the Tegra 2!!!
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The Optimus 2X does but the Optimus 3D uses the OMAP 4430 SoC.
CARLITOZ18 said:
What is better dual core or single core??
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It honestly all depends on how you're looking at it.
Battery- Dual core most likely, since it's total tdp is about a much as a single cores tdp.
Performance- This varies a lot on the system. If the system is multi-core ready, then multitasking will be better. If the app is multi-core ready, the dual core will as long as the single core isn't say 2.5x clocked. Remember something, double the cores does not mean double the performance.
Speed- Again, this varies on the system and app.
Really, I feel that multiple cores and threads are the way to go. Clocking the cpus higher is only going to raise the power usage up. Multiple core systems can be more efficient, if the system makes use of it.
I'd say the OMAP4 from Texas Instruments is the top dog as of this moment in the SoC category, especially considering Tegra 2's Achilles heel in the high profile 720P/1080P dept.
http://smartphonebenchmarks.com/for...ion-samsungs-implementation-of-arm-cortex-a9/
^^^^^^
I'm sick of hearing people cry omg Tegra2 awesome. NO. It's great, but it's not going to make the Hummingbird obsolete. The Hummingbird has a better GPU. Balance it out and you get unnoticeable performance gains from a Tegra2. Not to mention the Tegra2 phones are coming out with Froyo which simply put doesn't have dual core optimizations, so in the end, it might even be SLOWER than the Nexus S.
What you should be waiting for is the Snapdragon and OMAP dual cores as well as the Orion. But these won't be out for a while, so why not get the Nexus S?
It's either or in this case. Don't choose a Tegra2 phone because it's a Tegra2. Choose it because it is the right phone you want, that will get upgades when you want, and is on the right carrier you want. Get a Tegra2 or a Hummingbird, that's all I have to say. They're about equal.
Just sick of the overpraise that the Tegra2 gets when we already have that power in the Nexus S.
NVIDIA - they went from ARM11 (Tegra 1) to Cortex A9 (Tegra 2), skipping Cortex A8 design altogether. Tegra 2's CPU core will be competitive but its GPU appears to be weaker than even PowerVR SGX540. Heck, even Qualcomm's Adreno 205 may outperform this GPU. On the plus side, Tegra 2 is already available on the market NOW, and smartphones based on Tegra 2 will appear during Q4 of 2010. (Read this article for more details on Tegra 2). Samsung, LG and Motorola have announced their intention of producing phones based on Tegra 2 so far.
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Power SGX540 = Hummingbird.
By no means am I saying to not get a Tegra2. All I'm saying is to not avoid the Hummingbird because you think the Tegra2 is that much better or something.
Right on anderoid! Love hummingbird but I think I must have something wrong inside me. Kind off topic but I've had a siezure before and some epileptics electromagnetic field messes up semsitive electronics. After my workhorse 2 year old g1 I've had about 16 phones since then. 6 vibrants, 4 mytouch4g and warrantying my 5th and soon to be 6th sns. Granted not all problems have been pure hardware but these bleeding edge phones seem to be either fragile or sensitive.
That said, I love the nexus s. I loved humingbird in my vibrant and the awesome codecs but rfs and touchwiz and lag fixes drove me nuts. The nexus s on paper is amazing. Once you skin the outside or put a case, the scratch issue is pretty null and its such a clean beautiful phone. Cheap feeling? My ass. And it doesn't look anything like an iphone. The speed and battery life of hummingbird is amazing. Once google polishes gingerbread, especially gpu drivers or apps that jive better with it, I think people will regret passing it over. I've never had any slowdowns with it and dungeon defenders with no hacks or oc runs flawless.
Tegra 2 might turn out amazing but after tegra one was such a non starter (did it even make it into a phone?) And the gpu (nvidias pc meat and potatoes) not being as strong as an 8+ mo hummingbird, it seems to be a very short lived "king" if it amounts to that. I might end up very wrong but we will have to see what they bring when they finally go retail. The fact that the atrix needs a 1900mah battery scares me a bit. Maybe its needed for the extra ram and motoblur stuff, or extra resolution, but does anyone else not think it will get better battery life than the iphone4 or even the sns?
Sent from my HTC Dream using XDA App
If you're that desperate for a Tegra branded chip, hang onto your Nexus S until next Christmas and go for a quad core Tegra 3...
Jayrod1980 said:
Right on anderoid! Love hummingbird but I think I must have something wrong inside me. Kind off topic but I've had a siezure before and some epileptics electromagnetic field messes up semsitive electronics. After my workhorse 2 year old g1 I've had about 16 phones since then. 6 vibrants, 4 mytouch4g and warrantying my 5th and soon to be 6th sns. Granted not all problems have been pure hardware but these bleeding edge phones seem to be either fragile or sensitive.
That said, I love the nexus s. I loved humingbird in my vibrant and the awesome codecs but rfs and touchwiz and lag fixes drove me nuts. The nexus s on paper is amazing. Once you skin the outside or put a case, the scratch issue is pretty null and its such a clean beautiful phone. Cheap feeling? My ass. And it doesn't look anything like an iphone. The speed and battery life of hummingbird is amazing. Once google polishes gingerbread, especially gpu drivers or apps that jive better with it, I think people will regret passing it over. I've never had any slowdowns with it and dungeon defenders with no hacks or oc runs flawless.
Tegra 2 might turn out amazing but after tegra one was such a non starter (did it even make it into a phone?) And the gpu (nvidias pc meat and potatoes) not being as strong as an 8+ mo hummingbird, it seems to be a very short lived "king" if it amounts to that. I might end up very wrong but we will have to see what they bring when they finally go retail. The fact that the atrix needs a 1900mah battery scares me a bit. Maybe its needed for the extra ram and motoblur stuff, or extra resolution, but does anyone else not think it will get better battery life than the iphone4 or even the sns?
Sent from my HTC Dream using XDA App
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THANK YOU, WELL SAID...I was explaining this to someone the other day and it just wasnt making sense to them for som reason
Well you have the right spirit but little miss informed. What you fail to see is it has dual die so 2 proc thread can run each at 1ghz compared to 1 die 1ghz. I love how Samsung folks always has to bring the GPU in it whats your point? SGX540 is slightly by very small margin wins against Adreno 205. So does that mean NS can hold its ground with MT4G it has better GPU following your argument? No why due to higher memory that is allocated at faster speed.
But I myself would be waiting for Qualcomm to deploy dualcore for me thats when its serious business. Far as Samsung device goes it is already obsolete this is not rant of any from if you want to be head in the Tech world then you better have money for the changes which you will be required every 4-6months.
Jayrod1980 said:
Right on anderoid! Love hummingbird but I think I must have something wrong inside me. Kind off topic but I've had a siezure before and some epileptics electromagnetic field messes up semsitive electronics. After my workhorse 2 year old g1 I've had about 16 phones since then. 6 vibrants, 4 mytouch4g and warrantying my 5th and soon to be 6th sns. Granted not all problems have been pure hardware but these bleeding edge phones seem to be either fragile or sensitive.
That said, I love the nexus s. I loved humingbird in my vibrant and the awesome codecs but rfs and touchwiz and lag fixes drove me nuts. The nexus s on paper is amazing. Once you skin the outside or put a case, the scratch issue is pretty null and its such a clean beautiful phone. Cheap feeling? My ass. And it doesn't look anything like an iphone. The speed and battery life of hummingbird is amazing. Once google polishes gingerbread, especially gpu drivers or apps that jive better with it, I think people will regret passing it over. I've never had any slowdowns with it and dungeon defenders with no hacks or oc runs flawless.
Tegra 2 might turn out amazing but after tegra one was such a non starter (did it even make it into a phone?) And the gpu (nvidias pc meat and potatoes) not being as strong as an 8+ mo hummingbird, it seems to be a very short lived "king" if it amounts to that. I might end up very wrong but we will have to see what they bring when they finally go retail. The fact that the atrix needs a 1900mah battery scares me a bit. Maybe its needed for the extra ram and motoblur stuff, or extra resolution, but does anyone else not think it will get better battery life than the iphone4 or even the sns?
Sent from my HTC Dream using XDA App
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Don't get me wrong, I love my Nexus S. Having had an Epic and an Evo I can easily say this is the most powerful phone I've ever owned; a fact that the people in the epic IRC like to try and dispute as we've established a stable 1.5GHz OC and they've never gone over 1.2GHz.
I love the graphics power it possesses and I definitely love that my friends with iPhones get jealous of how gorgeous the screen is and how blazingly fast the phone runs, even bone stock. However, I do have a few qualms:
I remember when the Nexus one came out. I still had a dumbphone but I had started looking at phones to get and then I found the Nexus One. It was by and large the most powerful phone on the market, nothing else even came close. Being on T-Mobile had given me access to the HTC Dream (G1) and the HTC Magic (MyTouch 3G) and neither of those phones were even close to what the Nexus One could do. Sadly, I was on a family plan and I couldn't afford to buy it off contract so I settled for a MT3G.
The memory of it faded and I had a chance to get off of my Family Plan on T-Mobile and join my wife on Sprint (who were going to be getting the Epic 4G) so I did it. Of course, it was a massive upgrade from my MT3G but I never particularly liked it. Eventually, I traded my Epic for an Evo and it was great. Not as fast or as powerful but I still quite enjoyed it. Then again, I had a chance to leave Sprint (I'd been very unhappy with them from the start) so I went back to T-Mobile and having read a little about the Nexus S I decided to buy one for both myself and my wife.
Again, don't get me wrong, I absolutely love it and so does my wife, but really when it comes down to brass tacks the Nexus S is pretty much a Vibrant without TouchWiz and with a NFC chip and a LED flash. The 'WOW' factor I had with the original Nexus just isn't there.
Is there anything wrong with the Hummingbird chip? Absolutely not. Its the most powerful processor in any phone on the market in the US without a doubt. But the Nexus line, to me, should be the pinnacle of Android performance. It should be the shining example of what the platform can do and where its going (like the Nexus One did with the Snapdragon and its eventual acceptance into most high-performance phones) and not feel like a re-badged five month old phone even if that phone is one of the best on the market. Had Samsung held off a little bit and made the Nexus S a dual-core phone I think it would easily usurp the Motorola Atrix from its lofty throne but as it stands it feels (and seems to be selling) like an afterthought.
Now, I'm still on the fence about these Tegra2 phones. Of course the gadget-whore in me wants to run out and buy one but the sensible part of me wants to see how they run and see how badly they eat battery life (as I'm sure no one can dispute they will). Will I eventually get one? Its more than likely, but I can't say when as I'm pretty happy with the Nexus S and I really like that updates are pushed out from Google and not a carrier or a manufacturer focused on selling more new handsets and less on supporting the ones they've already sold. Only time will tell.
That's just my two cents though.
I typically buy every new phone that comes out to try them and see if I liked it more them my blackberry bold 9700.. I would always end up selling them on ebay bc I didn't find much to love about them (i.e.- g2, vibrant, mt3g, g1 etc), after buying the nexus s, I was hooked. I had a nexus 1 for about two months and then sold that. It cracks me up to hear all the people already downing this nexus s. this phone is solid. I won't be switching to another phone unless it is pure google, no sense or touch whiz, and accompanies higher data speeds. A dual core would be nice , but until that happens, my nexus s is what I'm sticking with!
Sent from my Nexus S using XDA App
The simple fact is Tegra 2 and the Hummingbird wont stand a chance against Qualcomms dual core processors. Android at this point in time is more optimised for Qualcomm and being an owner of the Desire HD and Nexus S i can tell you the desire HD is much smoother even with its HTC Sense bloatware. But i can't stand waiting for updates so i gave it to my sister. But my advice would be don't get any Tegra 2 devices and just wait for the big guns (qualcomm)!
nice GPU is nice, but GPU is mostly for games......for kids....you kids wanna play some games, get yourself an xbox or some ****....
bratfink said:
The simple fact is Tegra 2 and the Hummingbird wont stand a chance against Qualcomms dual core processors. Android at this point in time is more optimised for Qualcomm and being an owner of the Desire HD and Nexus S i can tell you the desire HD is much smoother even with its HTC Sense bloatware. But i can't stand waiting for updates so i gave it to my sister. But my advice would be don't get any Tegra 2 devices and just wait for the big guns (qualcomm)!
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Agreed, as when Qualcomm drops it thats when you know its serious business. Terga2 for the time being will hold the crown and make no mistake Hummingbird does not stand a chance against it.
Orion is going to be the fastest duel core chipset in 2011. The cpu can clock close to 2 ghz per core. Will have the same features that Qualcomms have that allow high linpack benchmarks (but not real world improvements). The hummingbird has always been the faster cpu atthe same mhz then Qualcomms cpus. Orion chipset is using a quad core gpu that performs better then xbox 360 gpu. I can not find any duel core that out performs these specs.
LOL?
shep211 said:
Orion is going to be the fastest duel core chipset in 2011. The cpu can clock close to 2 ghz per core. Will have the same features that Qualcomms have that allow high linpack benchmarks (but not real world improvements). The hummingbird has always been the faster cpu atthe same mhz then Qualcomms cpus. Orion chipset is using a quad core gpu that performs better then xbox 360 gpu. I can not find any duel core that out performs these specs.
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Wait? The hummingbird has always been faster cpu at the same Mz then a Qualcomm? Lets think about where your getting that idea..
The Hummingbird deffinitly outperforms the Nexus 1, Htc Desire etc etc which btw are all 1st gen yet i agree have the same 1Ghz clock speed. But still in cpu extensive tasks the 1st gen qualcomms are still not that far behind. Looking at the 2nd gen qualcomms however such as the HTC Desire HD we see the cpu out performing the Hummingbird and only been let down my an extremely marginal difference in the GPU performance. So forget about spec sheets and look at real world usage. Grab yourself a HTC Desire HD with a gingerbread rom (what i had) and a Nexus S and see for your self which wins. Im sorry but Samsung are ****, Google is the only good thing about the Nexus S, but thats good enough for me.
shep211 said:
Orion is going to be the fastest duel core chipset in 2011. The cpu can clock close to 2 ghz per core. Will have the same features that Qualcomms have that allow high linpack benchmarks (but not real world improvements). The hummingbird has always been the faster cpu atthe same mhz then Qualcomms cpus. Orion chipset is using a quad core gpu that performs better then xbox 360 gpu. I can not find any duel core that out performs these specs.
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honestly i always thought that the first gen snapdragon, such as the nexus one, outperformed the current hummingbird CPU in a lot of certain types of computational tasks/tests. cpu vs cpu, its very close, the hummingbird doesnt have that much of an advantage. it does have a much better GPU, which is where it shines.
so i'd imagine if the first gen snapdragon is nearly matching current hummingbird, then imagine what second gen snapdragon dual core, smaller die, will do. (i understand hummingbird dual will also come out, but just saying it will still be close).
RogerPodacter said:
honestly i always thought that the first gen snapdragon, such as the nexus one, outperformed the current hummingbird CPU in a lot of certain types of computational tasks/tests. cpu vs cpu, its very close, the hummingbird doesnt have that much of an advantage. it does have a much better GPU, which is where it shines.
so i'd imagine if the first gen snapdragon is nearly matching current hummingbird, then imagine what second gen snapdragon dual core, smaller die, will do. (i understand hummingbird dual will also come out, but just saying it will still be close).
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The second-gen snapdragon is the processor in the G2 and the Evo Shift 4G, isn't it?
shep211 said:
Orion is going to be the fastest duel core chipset in 2011. The cpu can clock close to 2 ghz per core. Will have the same features that Qualcomms have that allow high linpack benchmarks (but not real world improvements). The hummingbird has always been the faster cpu atthe same mhz then Qualcomms cpus. Orion chipset is using a quad core gpu that performs better then xbox 360 gpu. I can not find any duel core that out performs these specs.
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Actually, to expand upon this, the Orion will have a Cortex A9 which actually has "the same features that Qualcomms have that allow high linpack benchmarks," along with more features not found in the Snapdragon.
To be more specific, the Snapdragon has elements of speculative execution with branch prediction, which is most important area in which it differs from the Cortex A8 reference design. This causes its floating point performance (very important in 3D calculations) to be very high. Unfortunately for Qualcomm, though, even the Adreno 205 falls short in terms of performance. Thus, even though the Scorpion CPU core in the Snapdragon is better at 3D than the Hummingbird's Cortex A8, the Snapdragon's GPU is so castrated that it's much slower in games overall. As a side note, the Cortex A8 in the Hummingbird actually has 2 times the L2 cache compared to the reference A8 design.
The Cortex A9 in the Tegra 2, on the other hand, supports full out of order execution (in addition to speculative execution and branch prediction found in the Snapdragon's Scorpion CPU core). This yields roughly 25% higher IPC compared to the Cortex A8, which is why the CPU section of Tegra 2 benchmarks seem to be roughly that much faster than our Hummingbird. Benchmarks have been mixed for its GPU, as I pointed out here, though that could have been due to a higher screen resolution or immature drivers.
Bottom line is that while the CPU will be ~25% better per clock cycle than our Cortex A8 (when only using one core), its GPU is roughly on the same level--sometimes performing better, sometimes worse. Another thing to remember is that since the Hummingbird uses a PowerVR architecture, it is tile-based deferred rendering. This basically means that fillrate and memory bandwidth are much less of an issue than they are in traditional rendering methods.
What will differentiate Tegra 2 though (in my humble opinion) is software tailored for its strengths, which is what Tegra Zone will likely bring. Sure the Hummingbird's fast, and perhaps even better for GPU rendering, but the code optimized for the Tegra 2's GPU may perform better on a Tegra 2 than on our possibly-faster SGX 540.
Relax, just wait until all that Tegra 2 phones released.
Certainly there will be some reviews, comparisons, benchmarks, etc.
In the mean time, enjoy your Nexus S. It is fast enough for current apps that are available You don't need dual core to run Angry Birds
Then we can wait the next Nexus 3 !
kolyan said:
nice GPU is nice, but GPU is mostly for games......for kids....you kids wanna play some games, get yourself an xbox or some ****....
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Err what? GPU relates to the smoothness in transitions of the home screen, the smoothness of the browser, the smoothness of everything. It's not just about games good sir. Compare screen swiping with a live wallpaper on G2 vs Galaxy S on stock Launcher2 and prepare to see why GPU matters.
Or use a phone that doesn't even have a GPU. Like a Wildfire. Then throw it out the window.
Going further, you can't count Quadrant 3d scores on the Nexus S because it doesn't render properly due to Gingerbread incompatibility.
The other reason the Optimus 2x scores higher is the i/o part. If we do the same ext4 lagfix that is probably built into the 2x we get the same i/o as it, and about the same Quadrant, maybe a little lower due to the GPU not running properly ever on Quadrant with Gingerbread.
As for CPU, yes the Tegra2 will be better. It's an A9. However the differences will be subtle at best until the end of 2011 when things are optimized for the Tegra2, which by then both the Qualcomm and Orion god processors will be out.
As far as processing power between the Hummingbird and Snapdragon, it definitely is more powerful than the Nexus One's processor, and GPU knocks it off it's feet.
As for the 2nd gen Snapdragon vs Hummingbird, they're probably about equal processors. The GPU gives the Hummingbird the edge and you will notice it if you take a Live wallpaper and compare Launcher2.apk screen swipes on a G2 vs Nexus S. It is very nudgy on the G2, but smooth on Nexus S.
What causes the Snap Dragon to score so high in Linpack for instance is the FPU aka float processing unit which isn't really worth caring about when it comes to every day tasks.
But yes, the Tegra2 will definitely be a bit more powerful than the Hummingbird. But it won't be tons tons tons rapejob over 9000. This is why Google released the Nexus S with the Hummingbird without second thought.
kenvan19 said:
The second-gen snapdragon is the processor in the G2 and the Evo Shift 4G, isn't it?
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well yes, i was referring to the original snapdragon in the nexus one. i think the snapdragon in the G2 and evo shift is just the same snapdragon CPU with an improved GPU. so there's kinda 2 separate topics, CPU vs CPU, and then the GPU vs GPU. i believe the hummingbird and snapdragon CPU vs CPU is rather close, sometimes the snapdragon beats it, sometimes the hummingbird does. then add in the GPU, i believe the hummingbird GPU is better than the new snapddragon adreno. not sure by how much though.
but an example of why it's important for the GPU to actually be taken advantage of in code, the nexus s web browser doesnt seem to be using the GPU properly, so relying soley on CPU vs CPU, we see the nexus one perform BETTER on some types of web pages as the snapdragon seems to be either coded properly, or it is just better for those certain types of tasks. basically my opinion is snapdragon is a better CPU, but the hummingbird has the better GPU.
Edited... I was ranting very off topic
The Nexus S really looks great, but I have doubts if I should really buy it when it's available in Germany/Austria or Switzerland...
The point is I start studying software development in the autumn 2011 and can't afford a new phone each year and would use the phone for about 2 years.
So my question is:
Will I have fun with this phone (as a developer) for the following 2 years or should I buy a more powerful phone?
Note: Currently I have a Nokia 5800 and I definitely want a new one because the bugs are annoying even with ported C6-Firmware it is not really satisfying...
thanks you very much!
Just having a little look around and found that the HTC One XL has listed 32GB internal storage on the Australian HTC site.
I'd attach a link, but it looks like you just have to google it ;]
Unfortunately because the only thing holding me back from getting the XL was 16GB of storage, Ive already purchased the HOX, just waiting for it to arrive.
Sorry if this is old news.
I would still prefer a quad-core One X over a dual-core XL
good work! all we need are about 50,000 more threads and we can have 1 for every member! how many xda members are there?
Well, I thought it was in the general interest to people as I know a few people were bothered about the 16GB on the LTE version of this phone, so I was just giving out the news, I did have a look around and didn't see any other thread giving this information out..
Unicorns said:
Well, I thought it was in the general interest to people as I know a few people were bothered about the 16GB on the LTE version of this phone, so I was just giving out the news, I did have a look around and didn't see any other thread giving this information out..
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That's because they would be in the one xl forum!
M.
Sent from my HTC One X using xda premium
mattman83 said:
That's because they would be in the one xl forum!
M.
Sent from my HTC One X using xda premium
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there is no htc one xl forum anymore
nicholaschum said:
I would still prefer a quad-core One X over a dual-core XL
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Krait Dual-Core 1.5Ghz 28nm > Tegra 3 Quad-Core 1.5Ghz 40nm
If you had a Dual Core phone before, the Tegra 3 isn't much different, since it has to scale over to the 4 cores which is less likely, whereas the Krait is similar to the A15 Architecture and produces better performance which is why no-one has experience lag on the HTC One S due to faster processor and the smaller resolution. Also battery life is easily going to be better due to the 28nm compared to Tegra 3 Companion Core 40nm.
The Tegra 3 GPU isn't much powerful to the Adreno 225, on GLBenchmark they are both are equal (720p Offscreen, 1 each) and Adreno 225 beats the Tegra 3 in Nenamark 2.
MrPhilo said:
Krait Dual-Core 1.5Ghz 28nm > Tegra 3 Quad-Core 1.5Ghz 40nm
If you had a Dual Core phone before, the Tegra 3 isn't much different, since it has to scale over to the 4 cores which is less likely, whereas the Krait is similar to the A15 Architecture and produces better performance which is why no-one has experience lag on the HTC One S due to faster processor and the smaller resolution. Also battery life is easily going to be better due to the 28nm compared to Tegra 3 Companion Core 40nm.
The Tegra 3 GPU isn't much powerful to the Adreno 225, on GLBenchmark they are both are equal (720p Offscreen, 1 each) and Adreno 225 beats the Tegra 3 in Nenamark 2.
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Well we can't really allow the One X to fight against the One S because there are too many variables. When the AT&T version of the One X comes out with the LTE support and One S' processor, then we can actually see the difference.
I agree that sometimes dual core processors can process fast through benchmarks, but then benchmarks can be flawed and tampered with. Also with many factors which could affect raw power testing, as you said resolution difference, background services, etc.
There is a reason why the One S doesn't have the carousel affect when sliding the bars on the bottom to switch menus. It runs a smaller OS, which in turn allows it to have a smaller footprint than One X's heavily bloated OS.
It may be fast over a short period of time, to process small things, but, let's say for computers, if I had to render a 1 minute video on a dual core machine, it will take 5 minutes, but on a quad core machine it will take 2.8 minutes or below. I think of the long period of using a quad core device, and the capabilities in which it hasn't fully utilized yet.
Also when you said dual core, yeah, I had a Samsung Galaxy S II and a Samsung Galaxy Nexus. You can get their ROMs under 200mb for the full Touchwiz experience, while to get a full Sense 4.0 experience, you have a ROM which can go over 600mb easily. The Galaxy S II in my opinion was a very fast device when I used it, all the raw power it had, but as I said, sometimes you just can't compare them because there are way too many variables. Physically if none had an OS, okay fine, you can test, but the way many people test speeds have affected results in at least two ways.
That's my opinion, many people think differently, but I guess people could see where I'm going
Have to say the one s runs like a champ. That thing fast. Faster than my one x. Smooth and snappier. I don't care to much about quadrant but the ones s I've tried scored 5400 lol and transitions were butter. Snappier and smoother than my quad core lol. On the other hand I've also tried the one x dual core from att. I think.that's the same as the xl. That one was laggy and not smaooth as the one.s so one s wins.
Sent from my HTC One X using Tapatalk 2
nicholaschum said:
let's say for computers, if I had to render a 1 minute video on a dual core machine, it will take 5 minutes, but on a quad core machine it will take 1 minute or below.
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Ummm, what? If you take an Intel E6600 and a Q6600, the quad core is twice as powerful, in theory. You can't get a 5 times speedup! You can't even get a 2 times speedup, since some of the workload isn't parallelisable.
This is completely irrelevant, however, since has already has been mentioned, the Tegra3 and Snapdragons are quite different.
BenPope said:
Ummm, what? If you take an Intel E6600 and a Q6600, the quad core is twice as powerful, in theory. You can't get a 5 times speedup! You can't even get a 2 times speedup, since some of the workload isn't parallelisable.
This is completely irrelevant, however, since has already has been mentioned, the Tegra3 and Snapdragons are quite different.
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Sorry, that was a pretty bad comparison, since I don't really have a quad core computer, only 8 core (4cores+imaginary4cores) I don't really know the exact comparison, but at least you know where i'm trying to get at
Seems with every smartphone that comes to the USA it gets some sort of Snapdragon Processor by Qualcomm and people do nothing but complain. So how does this Snapdragon S4 processor compare to every other dual-core processor out there and even the Tegra 3? Looked up some benchmarks and both seem to have their advantages and disadvantages. But what I really want to know is which one is better for real world performance, such as battery life, transitional effects, and launching apps. Couple people said Sense 4 is very smooth and "has LITTLE to no lag"? How does this processor display web pages in Chrome?
Read the thread "Those of your who are waiting too compare GSIII to HTC One X" in this forum. It only has about 6 pages but has a ton of information. Short answer is that the Qualcomm chip kicks serious ass.
Sent from my Desire HD using XDA
shaboobla said:
Short answer is that the Qualcomm chip kicks serious ass.
Sent from my Desire HD using XDA
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+1
After reading through that thread I'm still not entirely clear. Seems the Tegra is better for gaming?
MattMJB0188 said:
After reading through that thread I'm still not entirely clear. Seems the Tegra is better for gaming?
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yes and no, the tegra 3 does have a better gpu so in theory, better games. however, game makers cater to the mass. most androids that are active are mid-range, android 2.2 or 2.3, have a resolution of 480x800, and last years (or older) processors. although most will be made to work on the t3 and s4, it will be compatibility issues, not optimization. nvidia will have a couple games "t3 only" but even those will be made to work on other phones. now that ics is cleaning up some of the splintering of apps, we'll see some better options on both fields.
in short, yes the t3 is a better gaming chip. but for the battery life, games available, and current bugs i would suggest the s4. i may change my mind when the refreshs come out q3-4, we'll see.
MattMJB0188 said:
After reading through that thread I'm still not entirely clear. Seems the Tegra is better for gaming?
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Correct. However, most games are not optimized to utilize the Tegra to its fullest potential. That should change by the end of the year. The other point is that the S4 is just as good as the Tegra un terms of gaming performance. IMO, you should decide between these 2 processors by looking at the main area where the S4 truly has the advantage thus far, and that is battery life. So far, the battery life advantage goes to the S4. Just read the battery life threads in this forum and for the international X. It took a few updates to the Transformer Prime to start having pretty good battery life. The One X, will get better in that department with a couple more updates for battery optimization. The S4 starts with great battery life and will get even better in that department.
Sent from my HTC Vivid using XDA app
I say the snapdragon S4 is a better chip right now. The tegra 3 gpu is great and with the tegra zone games it really looks great. But he 4 cores CPU is really for heavy multitasking so you candivise the work between all four cores. They are A9 cores vs the custom qualcomm which is close to A15. It mans that for single threaded task and multi threaded task the snapdragon will whoop tegra 3' ass. Opening an app, scrolling through that app sect... also browser performance is slightly better on the qualcomm chip. Basically tegra 3 can do lots of things at the same time with decent speed vs the S4 chip which can do 1 or few more things at lighting speed.
The S4 is almost 2x faster than any other dual core out there. Anandtech did a few nice articles on the S4, including benchmarks vs tegra 3.
In real use, the S4 should be much better, because not all apps are multithreaded for 4 cores. The S4 completely kicks the Tegra 3's ass in singlethreaded benchmarks. I also expect the S4 to be better at power management, because it is made on 28nm node, instead of 40 nm, so its more compact and efficient.
About 23 I'd say
Sent from my SGH-I997 using xda premium
Here is a comparison benchmark by someone from Reddit.
Benchmark S4 Krait Tegra 3
Quadrant 5016 4906
Linpack Single 103.11 48.54
Linpack Multi 212.96 150.54
Nenamark 2 59.7fps 47.6fps
Nenamark 1 59.9fps 59.5fps
Vellamo 2276 1617
SunSpider 1540.0ms 1772.5ms
Sadly, can't do much for the formatting. Enjoy.
The difference in DMIP's is where the S4 really whomps on the T3. All the T3 has going for it at the moment is it's GPU. If you don't care about some additional gaming prowess, the S4 is the way to go.
tehdef said:
Here is a comparison benchmark by someone from Reddit.
Benchmark S4 Krait Tegra 3
Quadrant 5016 4906
Linpack Single 103.11 48.54
Linpack Multi 212.96 150.54
Nenamark 2 59.7fps 47.6fps
Nenamark 1 59.9fps 59.5fps
Vellamo 2276 1617
SunSpider 1540.0ms 1772.5ms
Sadly, can't do much for the formatting. Enjoy.
The difference in DMIP's is where the S4 really whomps on the T3. All the T3 has going for it at the moment is it's GPU. If you don't care about some additional gaming prowess, the S4 is the way to go.
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Just to add to that and to be fair, S4 is at around 7000 at antutu benchmark while tegra 3 is at around 10000. I still prefer the S4
Eh...
It wins in 1 benchmark specifically enabled to take advantage of more than 2 cores. So if you want to play tegrazone games and have some basic lag, the T3 is for you. If you want to have a near flawless phone experience, and have decreased graphical performance in some wanna be console games, then the S4 is the way to go.
Actually you wont really notice the lack of graphics performance on the snapdragon s4. Its about 10% slower in most benchmarks but outperforms the tegra3 in a few as well. However i have a sensation xl with the adreno 205 which is only a quarter as fast as the adreno 225 and all games including deadspace, frontline, blood glory runs smoothly on it. To say the snapdragon s4 is inferior because of the slower Adreno 225 is really nit picking to me. For me bigger reason to choose one graphics chip over another is flash performance and this is where the exynos mali 400 kicks the adreno 225 in the balls. It handles 1080p youtube videos in browser without a hiccup while the 225 chokes even on 720p content.
Let me answer this. How good is it? More than good enough. Almost all apps and games are catered to weaker phones so the T3 and S4 are both more than good enough.
And my two cents, the S4 beats tegra 3
MattMJB0188 said:
Seems with every smartphone that comes to the USA it gets some sort of Snapdragon Processor by Qualcomm and people do nothing but complain. So how does this Snapdragon S4 processor compare to every other dual-core processor out there and even the Tegra 3? Looked up some benchmarks and both seem to have their advantages and disadvantages. But what I really want to know is which one is better for real world performance, such as battery life, transitional effects, and launching apps. Couple people said Sense 4 is very smooth and "has LITTLE to no lag"? How does this processor display web pages in Chrome?
Click to expand...
Click to collapse
Let me start by saying I'm not a pro when it comes to electronics but I do have an understanding on the subject.
The thing to realize about these processors, and most other processors available today, is that the s4 is based on the cortex a15 while the tegra 3 along with the new Samsung are based on the a9. The a15, at the same Hz and die size is 40% faster than the a9.
S4 = dual core Cortex A15 @ 1.5GHz - 28NM
Tegra3 = quad core Cortex A9 @ 1.5GHz - 40NM
Exynos 4(Samsung) = quad core Cortex A9 @ 1.5GHz - 32NM
S4 so far, in theory, is 40% faster per core, but having two less. Individual apps will run faster unless they utilize all four cores on the tegra3. Because the s4 has a smaller die size, it will consume less energy per core.
The actual technology behind these chips that the manufacturers come up with will also affect the performance output, but the general idea is there. Hope that helps to understand a little better how the two chips will differ in performance.
Sent from my shiny One XL
The S4 compared to the Tegra3 says it all. dualcore that beats a quadcore in almost everything.
Intel released the first native dual core processor in 2006 and shortly thereafter released a quad core which was basically two dual cores fused together (this is what current ARM quads are like).
That was 6 years ago and these days pretty much all new desktop computers come with quad cores while laptops mostly stick with dual. Laptops make up the biggest share of PC sales so for your everyday PC usage, you'll be more than comfortable with a dual core.
You really can't assume mobile SoCs will follow the same path, but it's definitely something to consider. I think dual core A15-based SoCs will still rule the day this year and next at the very least.
I was really on the fence about the X or the XL. But the S4 got me. Not having 32GB is already bugging me. But the efficiency (and my grandfathered unlimited data paired with Google Music) is definitely worth the sacrifice. Very happy so far! Streaming Slacker, while connected to my A2DP stereo, running GPS was great. I'm not a huge gamer though. I miss Super Mario Bros being the hottest thing!
krepler said:
Let me start by saying I'm not a pro when it comes to electronics but I do have an understanding on the subject.
The thing to realize about these processors, and most other processors available today, is that the s4 is based on the cortex a15 while the tegra 3 along with the new Samsung are based on the a9. The a15, at the same Hz and die size is 40% faster than the a9.
S4 = dual core Cortex A15 @ 1.5GHz - 28NM
Tegra3 = quad core Cortex A9 @ 1.5GHz - 40NM
Exynos 4(Samsung) = quad core Cortex A9 @ 1.5GHz - 32NM
S4 so far, in theory, is 40% faster per core, but having two less. Individual apps will run faster unless they utilize all four cores on the tegra3. Because the s4 has a smaller die size, it will consume less energy per core.
The actual technology behind these chips that the manufacturers come up with will also affect the performance output, but the general idea is there. Hope that helps to understand a little better how the two chips will differ in performance.
Sent from my shiny One XL
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correct me if im wrong but all 3 are A9 based including the S4. the first A15 will be the Exynos 5250, a dual core.
Tankmetal said:
correct me if im wrong but all 3 are A9 based including the S4. the first A15 will be the Exynos 5250, a dual core.
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This is inaccurate.
The Exynos 4 and the Tegra 3 are based on the ARM A9 reference design.
The Qualcomm Snapdragon S4 is "roughly equivalent" to the A15, but not based on the A15. The same was true for Qualcomm's old S3 (which was equivalent to something between the A8 and A9 design)
One thing that most people don't realize is that Qualcomm is one of the very few companies that designs its own processors based on the ARM instruction set, and while S4's is similar to the A15 in terms of architecture, it's actually arguably better than the ARM reference design (e.g. asynchronous clocking of each core which is a better design than the big.LITTLE or +1 design).
The news broke that the samsung galaxy s iii will be arriving to all major us carriers in June. here is the article on the verge.
The official announcement confirms that it will launch with Qualcomm Snapdragon S4 1.5 GHz dual core CPU and 2GB of internal RAM vs the Exynos 4212(5250 need to verify which version they used) 1.4 GHz Quad-core and 1 GB of internal RAM
Can someone that knows what they are talking about tell me if there's a significant difference between the two specs I presented and which one will be faster vs battery consumption?
I am a T-Mobile customer, and looks like the SGSIII is said to come with HSPA+ with 42Mbps+, while the international version will be HSPA+ with 21Mbps+, on paper it is double the speed, what is the difference, is there sufficient coverage? I looked at the map for T-Mobile Data and they only show the strength of signal and don't differentiate the two.
so far here's the only real answer i've gotten on this topic?? anyone agrees?? disagrees? why?
krepler said:
Let me start by saying I'm not a pro when it comes to electronics but I do have an understanding on the subject.
The thing to realize about these processors, and most other processors available today, is that the s4 is based on the cortex a15 while the tegra 3 along with the new Samsung are based on the a9. The a15, at the same Hz and die size is 40% faster than the a9.
S4 = dual core Cortex A15 @ 1.5GHz - 28NM
Tegra3 = quad core Cortex A9 @ 1.5GHz - 40NM
Exynos 4(Samsung) = quad core Cortex A9 @ 1.5GHz - 32NM
S4 so far, in theory, is 40% faster per core, but having two less. Individual apps will run faster unless they utilize all four cores on the tegra3. Because the s4 has a smaller die size, it will consume less energy per core.
The actual technology behind these chips that the manufacturers come up with will also affect the performance output, but the general idea is there. Hope that helps to understand a little better how the two chips will differ in performance.
Sent from my shiny One XL
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sorry if i'm posting in wrong section, I thought of posting it in the GSIII general forum, but only international versions available, I'll get biased answers, my guess is also the SII users at least recent ones won't be upgrading, and I know the HTC One users will just try to make it look like their phone is better. I need an unbiased opinion. lol