Nexus 4 thermal throttling

jb91

Junior Member
Nov 15, 2012
9
0
0
Hello,

so i've been waiting for this new nexus phone forever, and i was very excited when it got announced, it was basically a 100% purchase for me. but then i've seen the benchmarks and started to read more and more about the problems it has regarding thermal throttling.

the benchmark scores are really bad for the hardware that's built into it, no other phone with the same hardware produces nearly as low scores as the nexus 4 does. and even though i probably wouldn't even notice the throttling in the average everyday use, i would still always have it in the back of my head, knowing that this phone is defective in some way. and it would bother me a lot.

now i was looking for a reason as to why this phone throttles so hard. on the review posted a few days ago here on anandtech, someone found out that the nexus 4 throttles at 60°C already, whereas other devices apparently go up to 80°C before they start to throttle. but why is this threshold set so low for the nexus 4? what would happen if you would up this to say 80°C and then run the benchmarks again? would it damage? would it severely decrease the battery life? would it explode? or would it just start to work like every other phone does - without throttling?
 

cbrunny

Diamond Member
Oct 12, 2007
6,791
406
126
I don't know much about throttling... I'm assuming you'd only hit 60C if you were playing serious games though. Apart from benchmarking, I'm not sure what would make a phone run that hot. How would you even touch that thing if it is 60C? I wouldn't want to, especially with a glass back.

What I have come to learn in my short time with android (one phone and one tablet, different makers) is that software trumps hardware. Get a Nexus 4 if you want the benefits of a Google phone with newer hardware than the Galaxy Nexus. If the benefits of the Nexus phone aren't that appealing, and you are a serious-power-user that needs to avoid throttling, then find something else that fits your preferences. Not sure what that would be though.
 

jb91

Junior Member
Nov 15, 2012
9
0
0
I don't know much about throttling... I'm assuming you'd only hit 60C if you were playing serious games though. Apart from benchmarking, I'm not sure what would make a phone run that hot. How would you even touch that thing if it is 60C? I wouldn't want to, especially with a glass back.


The chip, not the phone.
 

Skurge

Diamond Member
Aug 17, 2009
5,195
1
71
If I had to guess it would probably be fine. When they say other phones are set to throttle at 80c then I assume they were talking about other S4 devices. They probably set it low for comfort reasons.

The iPad 3rd gen gets waaaay to hot when you're just browsing the web for my liking. I wouldn't want that with my phone, but I wouldn't mind that happening when it's under a lot of load like games or something CPU intensive.

Speaking of which, does anyone know if S4Pro has core parking like Exynos 4?
 

dagamer34

Platinum Member
Aug 15, 2005
2,591
0
71
If I had to guess it would probably be fine. When they say other phones are set to throttle at 80c then I assume they were talking about other S4 devices. They probably set it low for comfort reasons.

The iPad 3rd gen gets waaaay to hot when you're just browsing the web for my liking. I wouldn't want that with my phone, but I wouldn't mind that happening when it's under a lot of load like games or something CPU intensive.

Speaking of which, does anyone know if S4Pro has core parking like Exynos 4?

Yep, S4 Pro can turn off cores.
 

Eug

Lifer
Mar 11, 2000
24,055
1,694
126
Yep, S4 Pro can turn off cores.
Not manually on the Nexus 4 as far as we know. There are no settings for it in stock Jelly Bean 4.2, unlike which exists in the OS for the Optimus G.
 
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