I just tried over-clocking my new Gene (P3400) today, and it feels good. I also saw that the temperature (shown by BatteryStatus) has increased from earlier about 27-28 to current 33, and its night and the weather isn't hot here (yet).
So I was wondering what's the average temperature you should be getting and where should you draw a line and decide to run back.
By the way I've tried to be in the safe zone and OC'd upto 247mhz only.
Thanks!
Related
Mine is 46°C . I was using wizard befor trinity and the temperature was about 23°C. I am interested in your temeratures.
mine is 51°c idle. but if you're using BatteryStatus, i think there is a bug in it.
i can't believe the CPU runs at 50°c every time ! if it was so, it would burn our hands loooool
Maybe is there a bug in attery status, but i dont think so. This procesor is from samsung, in wizard is TI omap. Its to hot.
Similary is p4 ht 3.2 ( 48 C) and c2d 6320 (32). both are from intel , but the arhitecture is different.
Ok, now i know, that the mine is not overheated. hehe
what program are you using for temperature measurement?
batterystatus v 1.5 (advanced)
thank you!
i'll post my temperatures soon.
my trinity arrived yesterday.
i found my idle temperature ranges from 42 to 44°C as yours
after 4 test cycles with "pocket hack master" @400MHz temperatures increased by maybe 2-3°C... not much.
Battery Status show battery temperature, not CPU. Each Li-ion battery have diod that measure temp. This diod protects the battery from an overheat during charging. This temperature Battery Status is shows.
Sorry for my poor English. I hope everyone understand me.
Wrong value
Hi,
I think their is a probleme with the temperature driver.
I have seen the value go from 43°C (when cold and just start on a 22°C piece) to 28°C ( when doing heavy data download and feel the phone really warm in my hand).
Anybody have the same thing ?
PS : i use powerguard and wmwifirouter for checking the temperature
Hi all. Since I've looked for but didn't find a clear topic about this (sorry if I've missed it), I thought it is a good idea to see which are the normal working temperature ranges for our Legend (especially if you're overclocked).
Someone on this forum was trying to draw my attention that my temperature was (or is going to be) too high (saw it from one of the print screen I've posted in that topic), so I was wondering what should be a "normal" temperature.
Usually for my Legend the range is between 30 - 38 C degrees, the upper values when it's charging (as I understood it is normal), having a 34-35 when not charging and in use. I got as low as 22 C degrees in the morning when the phone was not touched for the whole night, but as soon as I'm using it, temperature is increasing.
I'm using a CM nightly build, OC 806 (kernel) and I was wondering if a 33-38 C degrees temperature is normal or I should overclock it a little bit lower (OC 787 for ex.)
Should I make any worries?
had my phone charging of my usb on my laptop last night while i was texting a friend, when i noticed that the the Kick stand was getting warm so i checked the temp through my battery widget and found the temp to be 114.5* F I immediatly unplugged my phone and took my case off and the back off to let it cool. I was wondering if this is common or even a safe temp. My setup is as follows
Azrael X 3.1
Net's 2.3 more aggressive universal havs NO SBC
Amon RA 1.8
Max temp for the battery is 60C/140F. I have had temps in that range if I had the screen on for a long time or wifi tether. Around 50/55C though and I would worry.if you notice it often and overclock then I would lower the max cpu frequency.
elegantai said:
Max temp for the battery is 60C/140F. I have had temps in that range if I had the screen on for a long time or wifi tether. Around 50/55C though and I would worry.if you notice it often and overclock then I would lower the max cpu frequency.
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Thanks for the response on this i'm not overclocked so i guess it was the screen being on to long. I will keep a close eye on it from here on out
Jbcarrera said:
had my phone charging of my usb on my laptop last night while i was texting a friend, when i noticed that the the Kick stand was getting warm so i checked the temp through my battery widget and found the temp to be 114.5* F I immediatly unplugged my phone and took my case off and the back off to let it cool. I was wondering if this is common or even a safe temp. My setup is as follows
Azrael X 3.1
Net's 2.3 more aggressive universal havs NO SBC
Amon RA 1.8
Click to expand...
Click to collapse
You are definitely within safe limits on temperature. The only bad thing is the batteries capacity degrades quicker when at a high temperature, but you will probably replace the phone prior to actually realizing the degradation.
Its fine. Mines been a little higher. I don't like using my phone around those temperatures though.
Sent from my Evo using XDA app.
I've read 120 F as safe. So it's close.
General consensus is that using the phone while on USB tends to yield higher temps, but no one knows why.
I've noticed my idle battery temperature is bit higher in GingerDX v22 than stock 2.1,
GingerDX idle - around 34C
GingerDX gaming - around 41C
Stock 2.1 idle - around 26C
so guys share your battery temperatures including phone status and rom you are using.
Thanks
goldbugbee said:
I've noticed my idle battery temperature is bit higher in GingerDX v22 than stock 2.1,
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Click to collapse
Uhm, is hard to say but perhaps don't enter the room temperature in the measure ?
However I stay to generate a temperature graph of mine in the last week use and will attach soon in this post.
Hi,i'm new here and sorry for my bad english
I'm on PA 3.1 and since PA's base upgraded from 4.2.1 to 4.2.2,my nexus 7's bottom left corner got warm and hot than normal,CPU temperature is usually at 36-37 °C,even when i just browsing/reading
I just want to know if anyone here got the same issue as i got
Thank you and sorry again for my bad grammar
I did the same jump as you from PA 4.2.1 to 4.2.2. I haven't had any heat issues at all. Mind you I have undervolted 50v across the board. It might be a rogue app.
Sent from my Nexus 7 using xda premium
androidkid311 said:
I did the same jump as you from PA 4.2.1 to 4.2.2. I haven't had any heat issues at all. Mind you I have undervolted 50v across the board. It might be a rogue app.
Sent from my Nexus 7 using xda premium
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Click to collapse
what kernel do you use?
37-38 C is nowhere near to being high (if you are indeed talking about the processor Tj)
The stock kernel does a panic shutdown at 100 C, and rate throttles a little below that. (At the moment I can't remember if that happens at 95C or 90C).
That Tj temperature is measured by a circuit embedded in the face of the SoC chip itself, so it is literally the hottest place in the whole device.
I have run native multithreaded stress test codes simulaneously with OpenGL benchmarks, and while the lower left corner of the tablet gets warm, the maximum Tj I observed was about 85C (Stock kernel - no GPU or CPU OC'ing). When "idle" such as reading web pages, my stock device sits around 38C as well.
The only thing that is disconcerting about what you report is that you mention a warm tablet in conjunction with 38C. That shouldn't be the case unless you made the temperature measurement substantially later that the CPU/GPU load which created the temperature spike.
Remember that there is a substantial delay between a peak temperature felt through the case and when the CPU goes up to high temperature. In my experience, it takes several minutes of maxing out the processor(s) before you start to to notice that "lower left corner" hot spot. So if you are observing that behavior regularly, you do have a reason to be concerned.
good luck
bftb0 said:
37-38 C is nowhere near to being high (if you are indeed talking about the processor Tj)
The stock kernel does a panic shutdown at 100 C, and rate throttles a little below that. (At the moment I can't remember if that happens at 95C or 90C).
That Tj temperature is measured by a circuit embedded in the face of the SoC chip itself, so it is literally the hottest place in the whole device.
I have run native multithreaded stress test codes simulaneously with OpenGL benchmarks, and while the lower left corner of the tablet gets warm, the maximum Tj I observed was about 85C (Stock kernel - no GPU or CPU OC'ing). When "idle" such as reading web pages, my stock device sits around 38C as well.
The only thing that is disconcerting about what you report is that you mention a warm tablet in conjunction with 38C. That shouldn't be the case unless you made the temperature measurement substantially later that the CPU/GPU load which created the temperature spike.
Remember that there is a substantial delay between a peak temperature felt through the case and when the CPU goes up to high temperature. In my experience, it takes several minutes of maxing out the processor(s) before you start to to notice that "lower left corner" hot spot. So if you are observing that behavior regularly, you do have a reason to be concerned.
good luck
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I'm sorry,its 60C,not 36
I have mistake CPU temperature with battery temperature
dangnhap01 said:
I'm sorry,its 60C,not 36
I have mistake CPU temperature with battery temperature
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Click to collapse
Understood. I should have said "cat /sys/kernel/debug/tegra_thermal/temp_tj" to be clear.
60 C does seem a bit high for a N7 which is supposed to be doing very little work.
Mine (stock jdq39) is sitting here doing nothing but with the screen on (plugged into USB), not charging and it is about 42-43 C.
The effects of heat are cumulative - you should look into it.