Replace S7 battery with an S8 battery? - Samsung Galaxy S7 Themes, Apps, and Mods

With the Oreo update, the S7 gained a lot of performance in benchmarks and feels much snapier, bringing it much closer to S8 performance. The main apeal of the S8 now is that the battery is supposed to not degrade as fast as the S7. Can we put an S8 battery into an S7 ??
The capacity and voltages look the same, and the ribbon looks the same. I don't even know if Samsung sells the S8 OEM batteries. I can't get any information on the physical sizes of either battery.

vo_danh said:
With the Oreo update, the S7 gained a lot of performance in benchmarks and feels much snapier, bringing it much closer to S8 performance. The main apeal of the S8 now is that the battery is supposed to not degrade as fast as the S7. Can we put an S8 battery into an S7 ??
The capacity and voltages look the same, and the ribbon looks the same. I don't even know if Samsung sells the S8 OEM batteries. I can't get any information on the physical sizes of either battery.
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Click to collapse
Samsung is selling all of the parts on: samsungparts (just google samsung parts)
The s8 battery is not going to fit in s7's enclosure.:silly:
I think that only sensible solution for you would be a case with a powerbank.

I don't think that's a good option. However if it works for you please let me know. Everybody will fall in love with your suggestion if it really works

Related

So, is going from the S6 to the S7 really worth it?

Sup y'all, there's no doubt that the S7 is superior to the S6 in every way. But is it that much superior? The S6 is still one of the best phones available in my opinion. So, previous S6 owners, how do you feel about it? Is it worth spending $700 on the S7 coming from an S6? Cheers!
Sent from my A1 using Tapatalk
If you want a very good low light camera, or want to capture images underwater, then go for it, otherwise NO
I dunno, I'm not super happy with my S6. It's pretty laggy and slow and not that fluid. For example, I have a full page Chrome boomark widget. When I scroll through that widget, it's very jittery. My S5 was smooth and the S6 isn't. Hopefully the S7 will be better in all aspects. We'll see.
gbruyn said:
I dunno, I'm not super happy with my S6. It's pretty laggy and slow and not that fluid. For example, I have a full page Chrome boomark widget. When I scroll through that widget, it's very jittery. My S5 was smooth and the S6 isn't. Hopefully the S7 will be better in all aspects. We'll see.
Click to expand...
Click to collapse
Is your S6 on Marshmallow?
Sent from my A1 using Tapatalk
Definitely yes
I'm in the same boat and the greatest swing factor for me is battery life at this point. The S6 battery life is mediocre at best and from early impressions, the S7 and S7 edge are doing a lot better.
Beyond that, the rest is really just gravy on top, I'm satisfied with the S6 in all ways except battery life and lowlight performance at times.
In theory the S7 fixes all these issues and further polishes the device as a whole. The only issue is justifying the money to buy it which is all dependent upon if I can sell off my S6.
Regardless, I'm still holding off for official reviews to release before I fully make up my mind and weigh the pros and cons.
Sent from my iPad using Tapatalk
I'm leaning towards yeah...
For me the sd-card, water-resistance, improved battery life and improved (low-light) camera performance give it a major plus. I actually have the S6 now and really like it, but think I'll upgrade to the S7 afterall. Of course that is all given the money is not a real issue... If you're on a tight budget I'd have to think twice.
It's worth it if you want a decent battery life, the Galaxy S6 is pretty inefficient in that regard
mathieulh said:
It's worth it if you want a decent battery life, the Galaxy S6 is pretty inefficient in that regard
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Click to collapse
not sure if battery life is really that good on the s7...
http://forum.xda-developers.com/galaxy-s7/help/battery-life-issues-t3326793
and here
http://forum.xda-developers.com/galaxy-s7/help/android-android-os-using-50-battery-life-t3327104
I cannot complain that battery life is bad on s6. Don't know why there should be such a big difference. battery is just a little bigger on s7
The battery still lasts a hell of a lot longer than the S6 even with the drain that users are reporting.
VZW Slow
barondebxl said:
Is your S6 on Marshmallow?
Sent from my A1 using Tapatalk
Click to expand...
Click to collapse
No, it's not. Verizon is slow to upgrade!
Is Marshmallow that much better for the S6?
gbruyn said:
No, it's not. Verizon is slow to upgrade!
Is Marshmallow that much better for the S6?
Click to expand...
Click to collapse
BIG TIME
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Q - s7 (exynos) vs s7e (sd820), battery life + general performance comparison

the s7 is supposed to have shorter battery life than the s7e, but most such comparisons are done using the same chips. does anyone have experience with how these two fare, when you compare a exynos-driven s7 (which should be more power efficient?) vs a SD-driven s7e? is the difference in battery life less noticeable?
i have a s7e (sd820) that has pretty good battery life, but after a few months with fat-palming the "edge" repeatedly and finding the phablet size a bit too clumsy, i'm thinking about hopping "down" to a s7 instead. local retailers stock exynos-powered s7 vs sd820-powered s7e's
will repost this in the s7e forum as well - mods, pls let me know if this is not permitted
ngmic said:
the s7 is supposed to have shorter battery life than the s7e, but most such comparisons are done using the same chips. does anyone have experience with how these two fare, when you compare a exynos-driven s7 (which should be more power efficient?) vs a SD-driven s7e? is the difference in battery life less noticeable?
i have a s7e (sd820) that has pretty good battery life, but after a few months with fat-palming the "edge" repeatedly and finding the phablet size a bit too clumsy, i'm thinking about hopping "down" to a s7 instead. local retailers stock exynos-powered s7 vs sd820-powered s7e's
will repost this in the s7e forum as well - mods, pls let me know if this is not permitted
Click to expand...
Click to collapse
Well, there is little difference between the Snapdragon and Exynos but both have their advantages and disadvantages. For example the Exynos has better cpu, has a better battery life, runs cooler, is not locked to a carrier meaning that you can use it anywhere in the world basically, hasn't got a locked bootloader which means that you can root it and install custom roms. But on the other hand the snapdragon has more radio bands so it should have better LTE and stuff like that and has a better gpu. So ultimately the choice is yours because the differences aren't that big either.
custom roms for exynos?
does that mean there will be kernel source code available for it?
tnttrx said:
custom roms for exynos?
does that mean there will be kernel source code available for it?
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Click to collapse
Not exactly, that's the problem. Samsung doesn't want to release the source code, so the devs have to figure it out by their own, but it is not possible with the snapdragon one because their bootloaders are locked down.
TheSproker said:
Well, there is little difference between the Snapdragon and Exynos but both have their advantages and disadvantages. For example the Exynos has better cpu, has a better battery life, runs cooler, is not locked to a carrier meaning that you can use it anywhere in the world basically, hasn't got a locked bootloader which means that you can root it and install custom roms. But on the other hand the snapdragon has more radio bands so it should have better LTE and stuff like that and has a better gpu. So ultimately the choice is yours because the differences aren't that big either.
Click to expand...
Click to collapse
thanks mate. i was looking at this more from the perspective of real life battery life - if a exynos s7 has the same real life battery life as a sd820 s7e, then i'm inclined to take the former
ngmic said:
thanks mate. i was looking at this more from the perspective of real life battery life - if a exynos s7 has the same real life battery life as a sd820 s7e, then i'm inclined to take the former
Click to expand...
Click to collapse
Well, the choice is yours.
ngmic said:
thanks mate. i was looking at this more from the perspective of real life battery life - if a exynos s7 has the same real life battery life as a sd820 s7e, then i'm inclined to take the former
Click to expand...
Click to collapse
It's a myth that Exynos S7 has better battery life than SD820 S7. They are both comparable barring any software bugs. If you read all the battery threads, you'll see that depending on software build, people will either complain that their Exynos/SD820 S7 has terrible battery drain, or fantasic SoT. Initially, SD820 looked worse because of a pretty bad software bug. Lately, it seems like Samsung may have inadvertently included that bug in the Exynos builds by mistake and fixed the SD820 as all the complains about poor battery life I see are for Exynos and no longer SD820
I have an SD820 S7 on T-Mobile, and on the PC8 update, Android System and Android OS battery drain is fixed and my SoT, standby drain rates, usage times, etc are as good as any of the best reported Exynos numbers I've seen. I've heard the Android System drain is back in the latest update, so I'm holding off on that.
As mentioned, battery life is a non-issue and shouldn't be a deciding factor. The choice should be based on if you want unlocked bootloader vs. better GPU, wifi calling, etc.

Help! Need to decide between Galaxy S6 or Xperia x performance

Hey guys so im buing a new phone and i've stopped on these two the Xperia x performance because of the Snapdragon 820 and the Galaxy S6 because i like samsung phones and touchwiz in general . I can get the GS6 for 380 dollars and the Xperia for 420 dollars both are new not used i don't buy used products .
Go for Galaxy S6 of course! I had Galaxy S6 Edge+ for few months then I switched to Sony Xperia Z5 Premium and it was like hell! Now I'm using Galaxy S6 and it's was better than the Z5P!
Better screen quality (SuperAMOLED QuadHD), better software experience, better camera, better loudspeakers!
If you can get S6 Edge it will be even better experience.
aofathy said:
Go for Galaxy S6 of course! I had Galaxy S6 Edge+ for few months then I switched to Sony Xperia Z5 Premium and it was like hell! Now I'm using Galaxy S6 and it's was better than the Z5P!
Better screen quality (SuperAMOLED QuadHD), better software experience, better camera, better loudspeakers!
If you can get S6 Edge it will be even better experience.
Click to expand...
Click to collapse
I can get the S6 Edge for 30 more dollars. The S6 has the Samsung Game Tuner right ? And can the resolution be dropped to 1080 if needed for a game in the future ?
Tarbruh said:
I can get the S6 Edge for 30 more dollars. The S6 has the Samsung Game Tuner right ? And can the resolution be dropped to 1080 if needed for a game in the future ?
Click to expand...
Click to collapse
In fact dropping resolution to 720p for games with Game Tuner app and browser to 1080p with it is optimum and reduces battery usage. But,
X Performance has sd820 and good battery life. Go for it without hesitation as with sd820, you're sure you'll be able to flash newer Android versions when official support is over unlike s6 which has only touchwiz derived roms. S6 never lags and so on, but so is the X Performance with newer cpu. And S6 battery is not enough if you want to game. It's mediocre
I like my s6, but c'mon for $40 more, you get sd820 and the beast Adreno 530!
And the S6 Edge is a scam as the edge is useless and expensive to repair. Should be like only $10 more. And Quad HD screen is useless. Only the camera of the S6 is a great deal!
S6 all the way
I think hardware wise the s6 edges it some aspects. The s6 has a better screen, design, speaker, camera. The sd820 cpu wise has a ln edge over the exynos 7420 but not by a big margin, the adreno gpu is very side and has an advantage over the Mali. Where the Sony probably has another advantage is probably battery life and custom rom access as sd is easier to develop for than exynos. Overall feature wise the s6 does have a few more than the Sony but if you want better battery life, the Sony is your best bet. It all depends on what your preference is and what you value in a device
sofir786 said:
I think hardware wise the s6 edges it some aspects. The s6 has a better screen, design, speaker, camera. The sd820 cpu wise has a ln edge over the exynos 7420 but not by a big margin, the adreno gpu is very side and has an advantage over the Mali. Where the Sony probably has another advantage is probably battery life and custom rom access as sd is easier to develop for than exynos. Overall feature wise the s6 does have a few more than the Sony but if you want better battery life, the Sony is your best bet. It all depends on what your preference is and what you value in a device
Click to expand...
Click to collapse
I want the phone to have a great display,speaker,headphone output,ok performance because the most demanding games i will play are Asphalt and Fifa mobile. I know that i won't use the power of the SD 820 to its max potential because as i mention i don't play the most demanding games , but a small part of me always says go for the specs even tough i like the GS6 more than the Sony.
Tarbruh said:
I want the phone to have a great display,speaker,headphone output,ok performance because the most demanding games i will play are Asphalt and Fifa mobile. I know that i won't use the power of the SD 820 to its max potential because as i mention i don't play the most demanding games , but a small part of me always says go for the specs even tough i like the GS6 more than the Sony.
Click to expand...
Click to collapse
Tbf I've played some graphically intensive games on the s6 pretty well, the gpu is still a pretty good one, a lot of ports have played great. There's a munches odyssey game not a port on playstore which is very gpu intensive and I got decent framerates. I think if anything maybe battery life could be better on the s6, I mean for me I still manage to get a days use out of it depending on what I'm doing.
sofir786 said:
Tbf I've played some graphically intensive games on the s6 pretty well, the gpu is still a pretty good one, a lot of ports have played great. There's a munches odyssey game not a port on playstore which is very gpu intensive and I got decent framerates. I think if anything maybe battery life could be better on the s6, I mean for me I still manage to get a days use out of it depending on what I'm doing.
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Nice ! Battery isn't that much of a concern because i carry a 2700 mAh portable battery with me. I know its an older device but will support continue for it to at least get 7.0 .?
Oneplus 3T
Tarbruh said:
Nice ! Battery isn't that much of a concern because i carry a 2700 mAh portable battery with me. I know its an older device but will support continue for it to at least get 7.0 .?
Click to expand...
Click to collapse
The nougat update for the s6 is due in the next couple of weeks. The nougat manual for the s6 and s6 edge has been released so the actual update shouldn't be too far away
Shamako said:
Oneplus 3T
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The OP3T is 20 dollars away from the GS7 for me so thats a nope.
A disapointment for Me in S6 is touchscreen. Sometimes it is not working as it should (not registering touch) and using it outside in winter is useless. I don't know it is just My device or it is My cold fingers, but this issue is a big one. A lot of people on web have reported this and now I'm testing *#2663# "fix", will see how it will end for Me. If I would have know this I would bought X Compact for the same price. (There was bargain deal on My operator, S6 will cost Me 240eur, X Compact would be around 250eur if I remember correctly)

S8 to S10e

Hi, I'm currently using a S8 plus. I'm thinking off upgrading to the S10e. Has anyone who currently owns this device confirm if the S10e is a good upgrade from the S8 plus? Is battery much better? Is camera significantly better etc etc?
Any help and feedback is appreciated.
Thanks
smuzza said:
Hi, I'm currently using a S8 plus. I'm thinking off upgrading to the S10e. Has anyone who currently owns this device confirm if the S10e is a good upgrade from the S8 plus? Is battery much better? Is camera significantly better etc etc?
Any help and feedback is appreciated.
Thanks
Click to expand...
Click to collapse
Did exactly that while also having the S9 for a week. S8->S9 is a slight upgrade. Camera is a bit better, speakers and stereo-sound is a nice upgrade and it is slightly snappier. The One UI 2 Upgrade also brings much better RAM Management and Apps in the background close less often and the new Fingerprint location is easier to reach. Battery seemed slightly better but the S8 was also older and so might not have had its full capacity in comparison.
S8/S9->S10e is a much bigger upgrade. Camera is leagues ahead and the extra wide angle gives you so much more room to play with. Snappiness again increased and you absolutely feel the 2GB more RAM throughout the day (No closed Apps in the background). Battery seems the same in my use case to the S9. The speakers feels to be a downgrade from the S9 tho as they start crackling when on (near) full volume while the S9 speaker seemed better tuned. The new fingerprint sensor in the power button is also nice to have as i often want to take a glance while the phone is lying on the table. Missed the function to unlock without having to pick the phone up since i left my S7 behind.
All in all the S10e is a distinct upgrade over the S8. If anyone reading this got an S9, then its mostly the camera and maybe the extra RAM depending on your use case. It won't feel as a big upgrade if your already running One UI 2 and don't have Apps closing on you or want the latest camera tech.
With GCAM (look for Zexynos) the S8 and S9 look the same btw and easily crush the S10(e) in many cases.
All the above is for the Exynos variants. With Snapdragon speed increases could be bigger but battery differences could be lower.
Sorry but my opinion after upgrading from an S8 to S10 is don't do it.
I have found the camera on the 10e to be worse in every way from the S8.
My wife usually takes my old phone each time i upgrade but she has already told me she does not want this one when i change and i may decide to get rid of it early even though i only got it in September 19.
In daylight, the camera is fine but as soon as you move in doors to artificial or low light, it is woeful.
If you zoom in the pictures are full of noise and they look fake, i have pictures where skin has large chunks looking waxy or plastic, way too over processed.
If you look at Samsungs own forum for S10/S10E you will find loads of posts all around the same issues.
What makes it more annoying is the adverts and initial reviews stated the camera was professional quality yet a recent write up i seen about the soon to be released S11 was that it aimed to improve on the S10 camera which was inferior to the Pixel 3.
Other features of phone are decent but the S8 is also a very capable phone.
My own intention for the future is to move away from Samsung despite being with them since the S2 as it is the first time i have felt the new phone is inferior to the previous one.
Good luck with whatever you decide to go with.
Thanks for the replies. In all honesty I'd prefer to get the S10+ but it seems to be quite expensive still. I was thinking towards the S10e instead since it's cheaper but might hold out for something else.

Question First Pixel 7 Pro?

Looking to purchase 7 Pro had samsung , oneplus , xioami . At moment im on s21 Ultra which i have had since release don't know whether wait for 23 ultra or pick up 7 Pro. main thing for me is battery life . on my s21 ultra i would get day and half with 6hrs s.o.t .
I'd say wait for the s23.
As much as I *hate* Samsung, the S23 Ultra will almost surely have better battery life.
I don't understand all the battery hate. I make it through the day easily with usually 50% left. It's all user dependent I guess or there's a shatload of bad batteries floating around. Just switch off the majority of not needed Google wizardry and don't game non stop and your good to go.
I'd say I love Samsung hardware but I'm not huge fan of OneUI. If Samsung release ever like Google Play edition of Galaxy S22 Ultra, Note design then it will be best device for long term.
blackspp said:
I don't understand all the battery hate. I make it through the day easily with usually 50% left. It's all user dependent I guess or there's a shatload of bad batteries floating around. Just switch off the majority of not needed Google wizardry and don't game non stop and your good to go.
Click to expand...
Click to collapse
The battery hate is because there are so many devices that do so much better. Also sometimes the phone just decides to start using way more battery than previous trends doing the same things it was doing before.
Sure but it's a mixed bag with different experiences per user. My psp7 runs about 50% longer than my Note 20 ultra with the same kind of usage.
P7P stock kernel doesn't seem to be very good in delivering/managing power usage. Sometimes the device heat up simply because i run YT Music. But some other days, it survives hours of screen time morning to night. I always check what run on BG when the device heat up, and it's nothing, really, it just that the device decide to run on higher freq for no good reason.
If you bought this phone, one thing you might want to do is using custom Kernel. I didn't do so because apparently i gonna need to wipe my phone to do first kernel flash. Which is a big turn off.
If you dont feel comfy about flashing and elses, i'd say, wait for S23 or Xiaomi 13 Pro
otonieru said:
P7P stock kernel doesn't seem to be very good in delivering/managing power usage. Sometimes the device heat up simply because i run YT Music. But some other days, it survives hours of screen time morning to night. I always check what run on BG when the device heat up, and it's nothing, really, it just that the device decide to run on higher freq for no good reason.
If you bought this phone, one thing you might want to do is using custom Kernel. I didn't do so because apparently i gonna need to wipe my phone to do first kernel flash. Which is a big turn off.
If you dont feel comfy about flashing and elses, i'd say, wait for S23 or Xiaomi 13 Pro
Click to expand...
Click to collapse
This is a fact! With the stock Kernel, I was using CPU Mintor daily to check my temps which typically ran above 30 C. Usually in the mid-30's. Over 40 when charging.
With the Kirasakura I usually run about 26-28 C.
EtherealRemnant said:
As much as I *hate* Samsung, the S23 Ultra will almost surely have better battery life.
Click to expand...
Click to collapse
I wouldn't bet on it , personally. My P7P has considerably better battery life than my brothers S22 Ultra (UK Exynos model). It also has better battery life than my old S21 Ultra had, and the S21 Ultra is known to have better battery life than the S22 Ultra.
Unless the upcoming S23 Ultra brings something new to the table to improve the battery life over the previous two generations, I can see it being about the same.
The question for me shouldn't be about battery life, which overall on most flagships now is relatively similar, rather how happy are you with Sumsung's UI and how important an S-Pen is, which will certainly be included again. Camera will be a little better than the P7P (especially with zoom). I've already gone on record that the P7P isn't worth an upgrade from the S21 Ultra and if mine hadn't been broken and unrepairable I would still have it.
Stick with the S21 Ultra would be my advice and see if the S23 Ultra bring something new. Unless you want Android in its vanilla form, in which case the P7P is definitely worth a look, especially given its about 25% cheaper than a Samsung flagship.
pro4ever said:
Looking to purchase 7 Pro had samsung , oneplus , xioami . At moment im on s21 Ultra which i have had since release don't know whether wait for 23 ultra or pick up 7 Pro. main thing for me is battery life . on my s21 ultra i would get day and half with 6hrs s.o.t .
Click to expand...
Click to collapse
Stay away from it for now!I just purchased one myself,and sent it back because it overheats like crazy!Don't get me wrong,the performance is there but that face burning battery was enough for me...lol
Beefheart said:
I wouldn't bet on it , personally. My P7P has considerably better battery life than my brothers S22 Ultra (UK Exynos model). It also has better battery life than my old S21 Ultra had, and the S21 Ultra is known to have better battery life than the S22 Ultra.
Unless the upcoming S23 Ultra brings something new to the table to improve the battery life over the previous two generations, I can see it being about the same.
The question for me shouldn't be about battery life, which overall on most flagships now is relatively similar, rather how happy are you with Sumsung's UI and how important an S-Pen is, which will certainly be included again. Camera will be a little better than the P7P (especially with zoom). I've already gone on record that the P7P isn't worth an upgrade from the S21 Ultra and if mine hadn't been broken and unrepairable I would still have it.
Stick with the S21 Ultra would be my advice and see if the S23 Ultra bring something new. Unless you want Android in its vanilla form, in which case the P7P is definitely worth a look, especially given its about 25% cheaper than a Samsung flagship.
Click to expand...
Click to collapse
Well the S23 Ultra is using Snapdragon chips worldwide and the TSMC-produced 8 Gen 2 is looking like an efficiency beast. I hear you on the Samsung UI and I'm also not too excited to lose root but the S23 Ultra could be a great device to jump to if people are tired of being tied to the charger with the Pixel (both due to the slow charging speed and the poor battery endurance on mobile data, particularly 5G). Samsung also always saves the best displays for themselves.
I have a S22 plus and just got the Pixel 7 Pro on sale.
Obviously the Ultra is a lot different than the plus. I have no need for a spen on a phone. I am not a fan of curved screens either but I took a gamble because of the sale price and I really like vanilla android.
The text to speech is pretty amazing. The screen is also nicer than the S22 plus stuck at 1080p.
Battery life right out the box and installing and updating and syncing seems pretty good so far. Definitely better than my S22 plus.
I think the big difference is cost. The Ultra even with a recent trade in is almost as expensive as this device is on sale with no trade. That is a pretty significant factor to me.
The s23 Ultra will be a better phone no doubt. Samsung has the hardware on lock and the new 8 gen 2 even on Samsung fab should be a pretty significant upgrade.
However Google works magic with Pixel phones and slower processors so I don't think there will be a big difference in day to day use.
It really depends what you prioritize and like best. If you like OneUI and the absolute best hardware then hands down get the Samsung. Samsung Galaxy devices are some of the best and if the S22 plus had quad hd I might say get that instead but with the better screen and bigger battery the Ultra is best.
However if you like Google services, great AI features, decent camera, fast updates and good battery life and cost is a factor then the Pixel is a really great choice.
Having used both the S21 Ultra and Pixel 7 Pro, the S21 Ultra has both better battery life and performance overall. The only reasons to switch would be for the cleaner software experience, better camera, and slightly smaller size. I agree, wait for the S23 Ultra.
Guyinlaca said:
Having used both the S21 Ultra and Pixel 7 Pro, the S21 Ultra has both better battery life and performance overall. The only reasons to switch would be for the cleaner software experience, better camera, and slightly smaller size. I agree, wait for the S23 Ultra.
Click to expand...
Click to collapse
Is that S21 Ultra on Exynos or Snapdragon? For me in the UK on Exynos, the S21 Ultra absolutely did not have superior battery life to what I get on the P7P. And various reports I saw at the time said that, whilst the Snapdragon S21 Ultra was the better phone for performance, for battery life the Exynos was better. Although I can't confirm as I never had the SD variant.
The Snapdragon S21 Ultra perhaps has the best battery life of any mainstream Android device, closely followed by the S22 Ultra then the Pixel 7 Pro. It could be that the S22 Ultra being on Verizon and the S21 Ultra being on T-Mobile played a role. The 7 Pro is a good improvement over the 6 Pro battery wise.

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