[Q] HELP Deciding Galaxy S2 i727 Skyrocket vs. Galaxy S2 i777 - General Questions and Answers

Hello guys, so I recently sold my Atrix 4G and have been on the dilemma on which phone to get... I am currently looking at these 2 models:
Galaxy S2 Skyrocket (i727) | (Qualcomm MSM8260 Snapdragon - Dual-core 1.5 GHz Scorpion - Adreno 220)
Galaxy S2 (i777) | (Exynos C210 - Dual-core 1.2 GHz Cortex-A9 - Mali-400MP)
From what I have read seems like the i777 features the best performance CPU/GPU compared to the i727 but I would like to know by what margin, will it be noticeable? (Performance is very important for my occasional gaming).
Also I like my phones to be backed by the community with lots of rom's to choose from (CM10 is a must for me) and from the 2 I'd like to know which is the most future proof and offers the biggest developer crowd? NFC Support is a must!
Other opinions are welcome!
Also on a side note should I just fork the extra bucks and get a Gnex? I like the community support offered for it but the camera and lack of external Sd-Card just doest cut it for me. Also how does the CPU/GPU of this one compares to the skyrocket?
Thanks!
Oscar

wceoscar said:
Hello guys, so I recently sold my Atrix 4G and have been on the dilemma on which phone to get... I am currently looking at these 2 models:
Galaxy S2 Skyrocket (i727) | (Qualcomm MSM8260 Snapdragon - Dual-core 1.5 GHz Scorpion - Adreno 220)
Galaxy S2 (i777) | (Exynos C210 - Dual-core 1.2 GHz Cortex-A9 - Mali-400MP)
From what I have read seems like the i777 features the best performance CPU/GPU compared to the i727 but I would like to know by what margin, will it be noticeable? (Performance is very important for my occasional gaming).
Also I like my phones to be backed by the community with lots of rom's to choose from (CM10 is a must for me) and from the 2 I'd like to know which is the most future proof and offers the biggest developer crowd? NFC Support is a must!
Other opinions are welcome!
Also on a side note should I just fork the extra bucks and get a Gnex? I like the community support offered for it but the camera and lack of external Sd-Card just doest cut it for me. Also how does the CPU/GPU of this one compares to the skyrocket?
Thanks!
Oscar
Click to expand...
Click to collapse
1. The Exynos dual SCREAMS, especially when compared to the Snapdragon S3. If the Skyrocket had a Snapdragon S4, then you'd have a decision, but trust me, after owning the Sprint GSII and the Evo 3D (Exynos and Snapdragon S3, respectively, I can tell you that for gaming and everyday performance, hands down the Exynos is the winner in every category. The Adreno GPU in the S3 is terrible for any high-end gaming (Grand Theft Auto 3, Dead Trigger, etc). I myself game heavily on my phone, and I'll tell you straight up, the Exynos dual very powerful and still very viable.
2. The Galaxy S II i777 has NFC, though no Secure Element. What does that mean? It means you can't use Google Wallet, but you can do pretty much anything else, like Android Beam and NFC Tag interaction.
3. The i777 is identical to the i9100P (i9100 with NFC), except for the button layout. You'll get much more support than with the Skyrocket.

wceoscar said:
Hello guys, so I recently sold my Atrix 4G and have been on the dilemma on which phone to get... I am currently looking at these 2 models:
Galaxy S2 Skyrocket (i727) | (Qualcomm MSM8260 Snapdragon - Dual-core 1.5 GHz Scorpion - Adreno 220)
Galaxy S2 (i777) | (Exynos C210 - Dual-core 1.2 GHz Cortex-A9 - Mali-400MP)
From what I have read seems like the i777 features the best performance CPU/GPU compared to the i727 but I would like to know by what margin, will it be noticeable? (Performance is very important for my occasional gaming).
Also I like my phones to be backed by the community with lots of rom's to choose from (CM10 is a must for me) and from the 2 I'd like to know which is the most future proof and offers the biggest developer crowd? NFC Support is a must!
Other opinions are welcome!
Also on a side note should I just fork the extra bucks and get a Gnex? I like the community support offered for it but the camera and lack of external Sd-Card just doest cut it for me. Also how does the CPU/GPU of this one compares to the skyrocket?
Thanks!
Oscar
Click to expand...
Click to collapse
i have owned the i777 and i loved it so i would recommend it

Product F(RED) said:
1. The Exynos dual SCREAMS, especially when compared to the Snapdragon S3. If the Skyrocket had a Snapdragon S4, then you'd have a decision, but trust me, after owning the Sprint GSII and the Evo 3D (Exynos and Snapdragon S3, respectively, I can tell you that for gaming and everyday performance, hands down the Exynos is the winner in every category. The Adreno GPU in the S3 is terrible for any high-end gaming (Grand Theft Auto 3, Dead Trigger, etc). I myself game heavily on my phone, and I'll tell you straight up, the Exynos dual very powerful and still very viable.
2. The Galaxy S II i777 has NFC, though no Secure Element. What does that mean? It means you can't use Google Wallet, but you can do pretty much anything else, like Android Beam and NFC Tag interaction.
3. The i777 is identical to the i9100P (i9100 with NFC), except for the button layout. You'll get much more support than with the Skyrocket.
Click to expand...
Click to collapse
Thanks for the fast reply! Getting the i777

I727 Cuz bigger screen more MHz than i777 never tried gaming on i777
Sent from my SAMSUNG-SGH-I727 using xda app-developers app

.2" is negligible in comparison and Exynos blows out the Snapdragon S3 CPU found in the slowrocket

my i777 lags playing MC4 Amazing spider man Dark knight rises Wild blood, why does it lag?

ian619420 said:
my i777 lags playing MC4 Amazing spider man Dark knight rises Wild blood, why does it lag?
Click to expand...
Click to collapse
It's an older phone. That's how I'll summarize it. The chipset is fast but not fast enough to play the latest and greatest smoothly.
Sent from my Galaxy Note 2

Product F(RED) said:
It's an older phone. That's how I'll summarize it. The chipset is fast but not fast enough to play the latest and greatest smoothly.
Sent from my Galaxy Note 2
Click to expand...
Click to collapse
Would nook hd/ + handle those games? Since it does have a powervr sgx544 gpu?

Related

Galaxy S just a label?

i was wondering. what exactly makes a Galaxy S device a Galaxy s device? i hope i made sense there...
because on twitter GalaxySsupport replied to a question i had originally asked to Samsungsupport about the infuse.
more or less. there are many phones named galaxy from samsung. then the galaxy s line came out, then the galaxy s conntinuum. then the galaxy indulge on metro pcs. then the i9003. galaxy s had a narrow line of hardware at first then they played with screens now the whole hardware profile can vary. the infuse is more galaxy s than the galaxy indulge, or the i9003. now they have the galaxy s 2 and will soon have the galaxy s 2 mini and galaxy s+ which will supposedly be based on a quallcom cpu.. so although the infuse has different gps hardware and mhl the radio is likely the same as the t959v sgs4g and is otherwise a galaxy s. samsung said it doesnt have the hardware requirements to be called a galaxy s when asked but it only seems to have hardware improvements. the audio chip is the same, the processor is the same, other phones called galaxy dont meet those requirements, and the phone is also capable of running gps and the camera while making phone calls, the sgs cant do either. im not really sure what game samsung is playing here but it seems galaxy s has been demoted to a label and att maybe didnt want that label because of the bugs and lack of support people think it had.
It seems to be a just a label. I mean this is way batter than any galaxy device out there. Poeple all up on dual core (I was one of them), what exactly do you need so much power for? How fast are you typing that you need a phone to keep up with you. The only phone that does require it would he the atrix because of its lapdock. But even then dual core seems to be a way to drain your battery if you don't know how to set up the phone correctly. And Samsung directed my question to the Galaxy S twitter account. I still think this phone meets and exceeds the requirements for a Galaxy S device.
Sent from my Infuse 4G.
I was checking the Samsung Galaxy S website
i have these comparisons
Samsung Galaxy S 4G:
Android Platform: 2.2
Display: 4.00" Super AMOLED
Camera: 5.0 MP rear VGA front
Processor: 1.0 Mhz
Samsung Infuse 4G:
Android Platform: 2.2
Display: 4.50" Super AMOLED Plus
Camera: 8.0 MP rear 1.2MP front
Processor: 1.2Ghz
and this device is not capable of being a Galaxy S device?
i think this phone has been ripped from it title.
multi core is hard to utilize fully(has to do with the way things are processed and applications are written) but the step from one to two can feel like a big difference in some situations. any lag caused by background services can disappear because there is a non busy processor core ready to go. the lag difference can give the perception of performance even if the actual speed something is processed at is not much faster. if a dual core comes out that has great battery life and no heat issues im sure it will be great. dual core doesnt throw me off that much, what gets me however is they are already talking about 4 core chips for phones! please figure out a way to make the architecture smaller or make 3d architecture like they have been talking about for years so we can get more hz and less power usage. it cant be easy to parallelize applications with simple functions that are written in java.
multi core is great for benchmarking but beyond 2 cores i dont see the point on a small screen and one is perfectly acceptable.
Atrix dual core. Lag and heat central on that phone.
Sent from my Infuse 4G.
My atrix got very hot as well. I haven't noticed any speed difference between my atrix and the infuse. I think overall the infuse is a far superior device.
i was speaking in theory about the lag. blur is a piece of crap. that and locked bootloaders are why i wont buy it. i dont mind limited development as long as i can get things the way i want them, lack of ability to flash roms seems like too much of a hinderance in getting the phone setup the way i want it. i will look at the attain, but with the audio issues im may wait for a while before i buy another phone.
I think I'm pretty much set with the Infuse.
Sent from my Infuse 4G.
Even then with Dual core, blur should be able to run really snappy.
but it doesn't. only real thing that i see dual core has to provide are better graphics in games.
Transformer27 said:
Even then with Dual core, blur should be able to run really snappy.
but it doesn't. only real thing that i see dual core has to provide are better graphics in games.
Click to expand...
Click to collapse
The best part is that kholk found while working on the bootloader that the Atrix kernel only loads one core on boot....lol....
Sent from my SAMSUNG-SGH-I997 using XDA App
h8rift said:
The best part is that kholk found while working on the bootloader that the Atrix kernel only loads one core on boot....lol....
Sent from my SAMSUNG-SGH-I997 using XDA App
Click to expand...
Click to collapse
OMG LOL. Epic fail. I knew something was up with that phone. LOL
Sent from my Infuse 4G.
Transformer27 said:
Even then with Dual core, blur should be able to run really snappy.
but it doesn't. only real thing that i see dual core has to provide are better graphics in games.
Click to expand...
Click to collapse
the infuse gpu can keep up with some kernel tweaks and api support for tegra based games. the sgs renders some things better(not sure if that's true in a technical sense but certain benchmarks look more natueral) and in most cases can run similar frame rates, some overclocking and the sgx power vr540 gpu is a beast. dual core helps in games that are written for dual core especially if it uses tegra2 specific APIs, chainfire's chainfire 3d may help with that situation.
and well dual core would only help with lag caused by multi tasking. a laggy launcher on a single core may be just as laggy on a dual core(unless it is multi threaded), but a snappy launcher may lag if there is a background service running on a single core but is not likely lag to on a dual core even with background services. i guess i wasnt specific enough.
i guess im only reinforcing the idea that dual core is marketing nonsense because unless you are a multi tasking junkie you wont notice a bit of difference 90% of the time.
h8rift said:
The best part is that kholk found while working on the bootloader that the Atrix kernel only loads one core on boot....lol....
Sent from my SAMSUNG-SGH-I997 using XDA App
Click to expand...
Click to collapse
a large portion of the boot process is probably in one large thread making dual core useless untill the ui starts. though having the core ready would mean you could start playing with things while the ui is still loading making the wait for everything to load less annoying.
Dani897 said:
i was speaking in theory about the lag. blur is a piece of crap. that and locked bootloaders are why i wont buy it. i dont mind limited development as long as i can get things the way i want them, lack of ability to flash roms seems like too much of a hinderance in getting the phone setup the way i want it. i will look at the attain, but with the audio issues im may wait for a while before i buy another phone.
Click to expand...
Click to collapse
What are the audio issues on the attain?
nstong said:
What are the audio issues on the attain?
Click to expand...
Click to collapse
well the attain isnt tested yet, maybe i should have said sgs2. if the attain is the same as the sgs2 international supercurio wasnt very happy with the audio, and audio is important to me. it has a yamaha chip not a wolfson. not that yamaha is bad but it appears that the chip may be faulty or something. also wolfson was very cooperative in providing drivers and sources for supercurio's voodoo project. im sure it actually sounds good with the exception of the noise level. there are some clicking or popping issues from what i understand. i use in ear headphones and im sure id be able t to hear it.
Transformer27 said:
I was checking the Samsung Galaxy S website
i have these comparisons
Samsung Galaxy S 4G:
Android Platform: 2.2
Display: 4.00" Super AMOLED
Camera: 5.0 MP rear VGA front
Processor: 1.0 Mhz
Samsung Infuse 4G:
Android Platform: 2.2
Display: 4.50" Super AMOLED Plus
Camera: 8.0 MP rear 1.2MP front
Processor: 1.2Ghz
and this device is not capable of being a Galaxy S device?
i think this phone has been ripped from it title.
Click to expand...
Click to collapse
Just making sure about this, but you do mean a 1.0 Ghz processor on Galaxy S right? lol
my bad yeah. furious typing at the moment of doing the list. lol

[Q] Are the galaxy note and s2 faster than the asus transformer?

Hey guys
The other day a friend of mine was boasting that his galaxy note and his samsung galaxy S2 were much faster than the asus transformer. I love my asus transformer, but I don't have any clue about how good it is compared to other devices. That's why I am asking you guys now, just out of curiousity: Does anyone know if the Note and Galaxy S2 are faster than the Transformer?
Thanks in Advance
Sent from my X10i using xda premium
Maybe a tiny bit for the fact they have smaller displays and don't necessarily have to upscale things.
Yep. I recently got a Galaxy S2, and it is definitely fast. However, I think it's just deceivingly fast because of the smaller size (it doesn't have to update a giant display). If I had to compare, I'd say that my Galaxy is faster for most things, but my Asus is not much slower.
I'm not sure if this is only about display size. If I'm not wrong the S2 gpu do have more raw power than tegra 2. S2 is faster, but tegra have more compatible games. To run some games in mali (S2 gpu) you have to install some stuff, not so simple for regular users. To tablet, I really think tegra is the right choice. About note, clock is higher than S2 but resolution is too. S2 is a bit faster.
Sent from my GT-I9100 using xda premium
Ffbf said:
I'm not sure if this is only about display size. If I'm not wrong the S2 gpu do have more raw power than tegra 2. S2 is faster, but tegra have more compatible games. To run some games in mali (S2 gpu) you have to install some stuff, not so simple for regular users. To tablet, I really think tegra is the right choice. About note, clock is higher than S2 but resolution is too. S2 is a bit faster.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Yea, it also depends on which S2 you're talking about since samsung released so many different versions of it.
the word fast is too general. the smaller device will travel faster if you throw it
xufuchang said:
the word fast is too general. the smaller device will travel faster if you throw it
Click to expand...
Click to collapse
Not in vacuum
It's not about screen size but screen resolution and specs. 800x480 (galaxy s2) vs 1280x800 (note &tf), not to mention both the samsung phones are clocked higher and have a significantly better gpu (mali400 is faster then ulp geforce). The transformer is still plenty fast though.

Samsung galaxy w vs samsung galaxy ace 2

The samsung galaxy ace 2 VS the samsung galaxy w.
These two very similar phones are driving me insane, I can't choose between them, so I could really do with some help.
Part of it comes down to lower power duelcore vs more powerful single core.
But there is also NFC capability, and how all this effects the battery?
Is powering two cores worse for the battery than powering one huge one? ram is also a concern, average vs better than? is trading processor for ram ok, how will that effect the experience?
The prices I can get them for ace 2 £220 (this price does not include unlocking it) http://www.carphonewarehouse.com/mobiles/choose-tariff/SAMSUNG_GALAXY_ACE_2/PPAY/NEW
galaxy w £230 http://www.amazon.co.uk/Samsung-I8150-Galaxy-Free-Smartphone/dp/tech-data/B005HBKGXS Help me android community, you're my only hope.
(I've been looking into it for a good while now, here's what I've found) http://geekaphone.com/compare/Samsung-Galaxy-Ace-2-vs-Samsung-GALAXY-W http://www.gsmarena.com/samsung_galaxy_ace_2_i8160-4559.php http://www.gsmarena.com/samsung_galaxy_w_i8150-4114.php http://www.phonearena.com/phones/compare/Samsung-GALAXY-Ace-2,Samsung-GALAXY-W/phones/6940,6098
Thanks for reading this far!
I've personally had the galaxy w/exhibit ii and loved it. It was fast and zippy and the screen was amazing. I think it came with a single core 1.0 GHz processor and 512 mb of RAM, so it was pretty fast specs wise. There is also a sizable amount of development for it as well. Also $200 for a phone this powerful was well worth it.
I don't know much about the galaxy ace 2, but I can personally vouched for the galaxy w.
Ace2 better than w
Sent from my GT-I8160 using xda app-developers app
I think Samsung galaxy w better, because the CPU Clock is 1,4 GHz and Ace 2 is only 800MHz. These both is NOT UPGRADEABLE TO ICS .
Elwino2.3 said:
I think Samsung galaxy w better, because the CPU Clock is 1,4 GHz and Ace 2 is only 800MHz. These both is NOT UPGRADEABLE TO ICS .
Click to expand...
Click to collapse
Ace 2 has 800 MHz DUAL CORE

can I have some advice?

Guys ive been reading on net bout android phone ive been wanting to buy sgs3 but when I saw some forum saying quadcore is useless on sgs3 that its better having dual core and now I saw Xperia tx verion that won benchmark test that saying has better performance that sgs3 so guys what is the phone?
For me im into gaming RPG on android phone and net surfing music etc
I'm pretty sure only the international sgs3 has a quad core... but I may be wrong on that.
As far as cpu performance goes, I prefer the tegra processors over the snapdragons. LG optimus hd has one of these in a quad core version available oversees.
This isnt about opinions though, trust the benchmark results.
Sent from my SPH-L710 using xda app-developers app
Well it really depends on what you feel. Benchmarks are pointless. only real world use matters. I would give up the quad core for the 2gb of ram the US Moslem comes with but for gaming the spores line is your best bet as those are gaming devices
Sent from my SGH-I777 using Tapatalk 2
Eh same could've been said about dual core when it first popped up for us. Its more about taking advantage of the cores that's the situation. Later versions of android are surely to take full capacity of the cores as more and more phones adopt. As for the phone, the gs3 is perfect for gaming, media, browsing ect. Although its plastic, the way its shipped makes it comfortable to hold in the hand
Sent from my SPH-L710 using xda premium
The best overall performance for a phone has to be the Galaxy S3. It comes with a Snapdragon S4, which is an entirely NEW architecture. That means snapdragon is half a generation ahead of the tegra 3 and exynos 4 in terms of cpu design. The only drawback of the S4 is its gpu, as it only has an adreno 225, which is a slight upgrade from it's old gpu. Otherwise the Galaxy S3 is still a powerhouse.
As for gaming, the Tegra 3 has a slight edge due to NVIDIA forming partnerships with game developers and they optimize some games to run well on the tegra 3.
http://androidandme.com/2012/05/sma...erformance-gpu-battery-life-and-web-browsing/
Overall, real-performance is the almost the same for both phones, One X and GSIII, but with a slight edge to the GSIII for its superior S4.
i think sgs3 dual core version with 2gb ram wont be released in europe i only saw in italy is quadcore with 1gb ram T_T but ithink 1g ram is still good coz my father has sgs2 ^^
so if we will base on experience sgs3 is still the best ill gonna save a bit more for that phone XD
Anything Krait is good, the S4 is a very capable chip. The quad pro version will be a beast.
Exynos is fast as well, Nvidia is better for gaming. But it also depends on how well the manufacturers optimise their software to run on the hardware.
Sent from my HTC One X using Tapatalk 2
Xperia TX. Go for it. No TouchWiz, better camera and design. Jelly Bean almost after launch.
it is very important to know if it is quad or dual cored. If it is quad then it will run faster because there is less stress on the cpu, then if it was dual. but, honestly, i ahve been using my droid incredible for a very long time. This is a 1 GHZ single core cpu and i use it heavily. i play n64 games on it without over clocking (the max cpu is like 1134 mhz, but i set it to about 600mhz and i can play with absolutely no lag.) so, what i am saying is that it doesn't matter if it is dual or quad cored because it is fast enough already. but, i know the international version, or at least the one i saw in india when i went there for vacation is quad. i think the USA version is quad as well. and btw, i have played with it. it's a great phone. the display is beautiful. the battery life is amazing. flash a kernel on it and i think you can run for 2-3 days with light/medium use in a single charge. go get that phone!
International galaxy s3 is quad core with 1gb a ram and is 1.4ghz which can be over clocked to 1.7ghz. I have an international galaxy s3 as I am from UK.
Sent from my GT-I9300 using xda app-developers app
quad core might not be fully usable at the moment but it will get better.
the main thing is the i9300 (international version) will have far more vast support then any carrier specific models us versions.
Benchamrk results are not that important
Get the S3 because its good for gaming with bigger screen and nice comfy shape :good:
carlo242 said:
Guys ive been reading on net bout android phone ive been wanting to buy sgs3 but when I saw some forum saying quadcore is useless on sgs3 that its better having dual core and now I saw Xperia tx verion that won benchmark test that saying has better performance that sgs3 so guys what is the phone?
For me im into gaming RPG on android phone and net surfing music etc
Click to expand...
Click to collapse
I am also looking at getting a new phone. I am leaning towards a quadcore because I tend to have phones for a while. (Still rocking my captivate...) I figure that even though applications are not optimized for the quadcore yet, they will be in the future, which means I can make use of the phone for longer without feeling the need that I "have" to upgrade.

Galaxy Tab 2 vs Note 10.1

I've got a Tab 2 and am growing tired of the lag even using the basic function such as web browsing (running stock or rooted/CM10.1). I don't want to completely jump from the Samsung ship (I have an iPad 2 already) and wanted to know how the Tab 2 stacked up against the much higher spec'd Note 10.1 but can't find any direct comparisons on here or online.
My question is whether the the Note 10.1 is WAY better/faster/smoother/more lag free than the Tab 2. From the spec's I know it should be but I'm interested in real world first hand experience of anyone who's got or used both.
There is a lag in the GT2? Hmm didn't notice that... But since I want 4G LTE on my tab, there isn't a lot of choices...
GrandMasterPlank said:
I've got a Tab 2 and am growing tired of the lag even using the basic function such as web browsing (running stock or rooted/CM10.1). I don't want to completely jump from the Samsung ship (I have an iPad 2 already) and wanted to know how the Tab 2 stacked up against the much higher spec'd Note 10.1 but can't find any direct comparisons on here or online.
My question is whether the the Note 10.1 is WAY better/faster/smoother/more lag free than the Tab 2. From the spec's I know it should be but I'm interested in real world first hand experience of anyone who's got or used both.
Click to expand...
Click to collapse
I actually have both and there is a significant difference but that is because the note 10.1 has a quad core processor and 2gb of ram vs galaxy tab 2 which is dual core 1Ghz with 1 GB of ram. I noticed it more on touchwiz but after I got pacman ROM and over clocked it to 1.5 GHz its working pretty smooth. I can even play some high quality games without lag. So I guess the only way to actually get it to be smooth is on an aosp ROM and over clocking it to 1.4 just to be safe
Sent from my SPH-L710 using xda premium
jazz995756 said:
I actually have both and there is a significant difference but that is because the note 10.1 has a quad core processor and 2gb of ram vs galaxy tab 2 which is dual core 1Ghz with 1 GB of ram.
Click to expand...
Click to collapse
Thanks, that's the info I was after and is what I'd suspected. I'd much rather run vanilla and unrooted tbh. I bought an iPad and whilst it was a restrictive OS I liked the smoothness so subsequently really enjoyed the freedom of not having to mess around with Rom's trying to smooth things out as I'd tried before with an original Xoom.
So do you see any lag at all using the Note? Things like pinch-zooming on the web, flicking between apps etc?
Actually there is something that gets lost in the details and blogs, the real answer is..it depends. Not all Galaxy Tab 2 10.1 devices are the same. The ATT Variant actually comes with a Dual Core 1.5 GHZ S4 Krait, basically the same chips inside of the US S3s, which makes for a very very very snappy package. If you are looking at a 1.0 GHZ model, meeh, but if you happen to come across a newer carrier model, TMobile, ATT, etc, they are an order of magnitude faster than the stock 10.1 Tab 2.

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