My model is OnePlus A3003. The maximum frequency shown in my phone is always 1.59 but the frequency specified for the Snapdragon 820 processor is 307-2.15. Is this an issue or i have never used my phone to the extend to use the 2.15 frequency..
I checked the processor speed logs for 2 days...The processor never went in to 2.15 mode. Used Trickster to check the log
Adarzh said:
My model is OnePlus A3003. The maximum frequency shown in my phone is always 1.59 but the frequency specified for the Snapdragon 820 processor is 307-2.15. Is this an issue or i have never used my phone to the extend to use the 2.15 frequency..
I checked the processor speed logs for 2 days...The processor never went in to 2.15 mode. Used Trickster to check the log
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Click to collapse
It is showing you the speeds for the slower cluster. The sd 820 has 2 clusters, one with its highest clock speed 2.15 ghz and one at 1.6 ghz. I don't know about the logs but when using cpuz my Op3 does show it going to 2.15 ghz when pushing it through benchmarks in the background.
Had been asked many times.
Please read about the cpu architecture. Two clusters different max frequencies, etc etc
Google is there.
Envoyé de mon ONEPLUS A3003 en utilisant Tapatalk
Striatum_bdr said:
Had been asked many times.
Please read about the cpu architecture. Two clusters different max frequencies, etc etc
Google is there.
Envoyé de mon ONEPLUS A3003 en utilisant Tapatalk
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Click to collapse
Don't try to be over smart.. If you have don't want to answer, read and leave...
Adarzh said:
Don't try to be over smart.. If you have don't want to answer, read and leave...
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Click to collapse
I have the answer, three minutes search on Google. You're the 36th asking this on op3 threads. So you'll find many answers here and on Wikipedia's Qualcomm cpu pages.
Being able to find oneself the data is always the best option on the times of rapidly changing knowledge.
Striatum_bdr said:
I have the answer, three minutes search on Google. You're the 36th asking this on op3 threads. So you'll find many answers here and on Wikipedia's Qualcomm cpu pages.
Being able to find oneself the data is always the best option on the times of rapidly changing knowledge.
Click to expand...
Click to collapse
I asked a genuine question. I did searched this forum before posting my question.If the forum didn't show me the result, then its the forums problem. If Google is the lifesaver to everything, what is the need of this forum.
You answer the question yourself. This forum is intended for what can't be found on Google.
Envoyé de mon ONEPLUS A3003 en utilisant Tapatalk
Related
Hello to everyone! I've got a question: everyone knows that galaxy nexus cpu was made to work at 1.5ghz but it's downclocked to 1.2. Developers did a lot of kernels that can increase cpu clock. Now, everyone knows also that overclock brings instability sometimes and may damage permanently the phone. If it's true that our cpu is made to work at highest clock,can we consider it an "overclock" that includes risks like every overclocked kernel do,or it's safer than other phones overclock? Also,(here i appreciate some developer statements) the method used by kernel developer to overclock it's the same used by google own developers? Thanks in advance!
You can oc to 1.5ghz if your phone can handle, there are no more risk than flashing a kernel. But if you try to oc to 2ghz,there are a lot of risk. My phone is okay with 1.5ghz very smooth. If I want to go to 2.0ghz my phone freeze but work after pulling the battery. No fire. Try, and see if it works.
Sent from my Galaxy Nexus using Tapatalk 2
xorob0 said:
You can oc to 1.5ghz if your phone can handle, there are no more risk than flashing a kernel. But if you try to oc to 2ghz,there are a lot of risk. My phone is okay with 1.5ghz very smooth. If I want to go to 2.0ghz my phone freeze but work after pulling the battery. No fire. Try, and see if it works.
Sent from my Galaxy Nexus using Tapatalk 2
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Click to collapse
I know,eveything works fine up to 1.5 ghz. Even if battery sucks,it's ok! But i want to know: if i'll use everyday my phone overclocked may i damage it?
Inviato dal mio Galaxy Nexus
No, but it depends of the temperature of your phone. If your phone is at 100°c yes it will damage your phone, return to 1.2,but if your phone's temperature is lower than 65°c all the time, no problem.
Sent from my Galaxy Nexus using Tapatalk 2
xorob0 said:
No, but it depends of the temperature of your phone. If your phone is at 100°c yes it will damage your phone, return to 1.2,but if your phone's temperature is lower than 65°c all the time, no problem.
Sent from my Galaxy Nexus using Tapatalk 2
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Click to collapse
Do you mean battery temperature? For example that showen by spare parts or the radio menu? (*#*#4636#*#*)
Inviato dal mio Galaxy Nexus
Angelakaro said:
Do you mean battery temperature? For example that showen by spare parts or the radio menu? (*#*#4636#*#*)
Inviato dal mio Galaxy Nexus
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Click to collapse
Hi,
No,CPU temperature...
In any case there is a thermal protection for the CPU...The limit depends of the kernel you will use.
Stock is 64°C,some have a limit at 75°C and for others you can disable the thermal protection or set a higher CPU temp limit.
In any case the max CPU temp is 110°C after the CPU shutdown...
If the limit is at 75°C,at above->thermal throttling->lower CPU freq to prevent damage.
There is already some threads about CPU temperature wher you can find what is normal or not.It mainly depends of your CPU settings/usage obviously...
But some phones can't handle some higher CPU freqs...
viking37 said:
Hi,
No,CPU temperature...
In any case there is a thermal protection for the CPU...The limit depends of the kernel you will use.
Stock is 64°C,some have a limit at 75°C and for others you can disable the thermal protection or set a higher CPU temp limit.
In any case the max CPU temp is 110°C after the CPU shutdown...
If the limit is at 75°C,at above->thermal throttling->lower CPU freq to prevent damage.
There is already some threads about CPU temperature wher you can find what is normal or not.It mainly depends of your CPU settings/usage obviously...
But some phones can't handle some higher CPU freqs...
Click to expand...
Click to collapse
Thanks! Another question: how can i monitor CPU temp? Is there an app to do it?
Inviato dal mio Galaxy Nexus
Angelakaro said:
Thanks! Another question: how can i monitor CPU temp? Is there an app to do it?
Inviato dal mio Galaxy Nexus
Click to expand...
Click to collapse
Just take a thermomether LOL
k.janku1 said:
Just take a thermomether LOL
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Click to collapse
Ahahahah
Inviato dal mio Galaxy Nexus
1.5ghz is fine no damage should occur seeing as how the cpu in our phone is meant to run at that speed but was uc to probably save battery
Question. Why was it underclocked to begin with?
To extend battery life, probably
Angelakaro said:
Thanks! Another question: how can i monitor CPU temp? Is there an app to do it?
Inviato dal mio Galaxy Nexus
Click to expand...
Click to collapse
Re,
If you use Francisco/Glados/Morfic's kernel they have their own applications with a ton of features/settings and in this case the CPU temperature->Go to the dev section
In the Play Store System Tuner...Hum...there must be others (though perhaps not that much ),but I don't remember...
While the CPU in the Nexus may be the same as the 1.5 Ghz ones in other devices you have to keep in mind that when a manufacturer knows they will be underclocking you will potentially get the cores that were made for 1.5 but couldnt handle it and therefore used for this application (all about yield and bin rates). So while most phones are likely fine at 1.5 Ghz (phone does get warm) its not a guarantee it will work
I'll try some apps to monitor my CPU and i'll update this thread with my personal experiences after overclocking/switching kernels. Thanks to everyone!
Inviato dal mio Galaxy Nexus
I'm now using aokp build 39 + franco kernel r190,1228 mhz max cpu,384 min,ondemand,384 mhz gpu. During deep sleep the average cpu temp is 42°. Using the phone (wi-fi activated,messagging and xda app) it reaches 55°. The max temp was reached playing nova 3 for about 20 minutes: 72° (overclocking to 1500 mhz and using interactive governor). Are this values normal?
Angelakaro said:
I'll try some apps to monitor my CPU and i'll update this thread with my personal experiences after overclocking/switching kernels. Thanks to everyone!
Inviato dal mio Galaxy Nexus
Click to expand...
Click to collapse
TempMonitor is the one I use.
It'll be fine.. CPU gets throtled if it goes over 63C, unless you're running a custom throtle temp, or your kernel changes it. Shame they gimped these 4460's for more mass produciton and I think they were having stability issues? Regardless, this phone still flies @ 1.2.
good, there is some kernel that allows the processor frequency up or far nothing?
Enviado desde mi HTC One M9 mediante Tapatalk
So far, no. Changing processor speeds will not stick without changes that cause more problems than they solve.
Consensus of the kernel devs seems to be that overclocking this phone is pointless anyway. The S810 processor can overheat too easily, and HTC has worked hard to balance it with the repeated firmware updates.
For anyone using a Kernel tuner that can register big/little activity.... does ANYONE see the big ever being ramped at all? mine shows deep sleep for about 99% of the time I use my phone and its kinda pissing me off because the phone does lag at times, and if the big cpu were to ramp up, I'd assume the lag would be gone. whats also weird is my current uptime is 26 hours, and while my "little" set shows that as the uptime, my big only shows 7 hours.
T-Mo, stock, rooted...
I've been wondering this for a while. Lots of lag issues and missed taps (for me) seem as if processor scheduling isn't being handled efficiently.
Sent from my LGLS991 using Tapatalk
daddymikey1975 said:
I've been wondering this for a while. Lots of lag issues and missed taps (for me) seem as if processor scheduling isn't being handled efficiently.
Sent from my LGLS991 using Tapatalk
Click to expand...
Click to collapse
FWIW it hasnt mattered what gov I've used... ondemand, interactive (which was the stock setting) both of these, no big core being used at all
chrisokaly, what are you using to monitor this? I'm using CPU Spy 0.4.0, and it has never made a reference to 1.8GHz. The highest it ever shows is 1440MHz.
But using CPU-Z (which only shows live data, while you're looking at it, not history), that does at least acknowledge the 1.82GHz cores. I'm not sure if I've seen them hit 1.8, but I don't look at CPU-Z often.
Mine is Verizon, VS986, not rooted.
and now that I'm playing with this a bit more... the "frequency table" in Kernel adiutor for the big core seems to reset itself every time the screen goes off...
RedOCtobyr said:
chrisokaly, what are you using to monitor this? I'm using CPU Spy 0.4.0, and it has never made a reference to 1.8GHz. The highest it ever shows is 1440MHz.
But using CPU-Z (which only shows live data, while you're looking at it, not history), that does at least acknowledge the 1.82GHz cores. I'm not sure if I've seen them hit 1.8, but I don't look at CPU-Z often.
Mine is Verizon, VS986, not rooted.
Click to expand...
Click to collapse
Kernel adiutor
ye i opened similar thread about this, big cores rarely used if any, i think the Kernel have some issues that needed to be fixed, we need to make sure LG aware of that.
Wrong thread, sorry
chrisokaly said:
Kernel adiutor
Click to expand...
Click to collapse
I use Kernel adiuter and have the big cpu's set in interactive and the small ones set on on demand. The big cores ramp up when needed and I rarely experience any lag.
What I have to do to over clock my CPU from 1.8 Gz to 2.2Gz I'm on bootleggers unofficial ROM , any one who knows ?
Flash a kernel that supports overclocking. Then use an app of your choice to set the max frequency.
I assume you know the risk.
nyasaystheneko said:
Flash a kernel that supports overclocking. Then use an app of your choice to set the max frequency.
I assume you know the risk.
Click to expand...
Click to collapse
InsigniuX kernel supports over clocking.
Rykywype said:
InsigniuX kernel supports over clocking.
Click to expand...
Click to collapse
no only kirks and twistloop. as far as i know.
No-Name kernel.
For miui 10 : Kirks kernel, KangarooX Kernel,Ancient Kernel
nakulp said:
For miui 10 : Kirks kernel, KangarooX Kernel,Ancient Kernel
Click to expand...
Click to collapse
Okay thanks buddy u r great
Overclock your cpu and watch your device die faster due to overheating.
The Restless Soul said:
Overclock your cpu and watch your device die faster due to overheating.
Click to expand...
Click to collapse
Faster as opposite to what..like 2 years vs 5 years? Haha!
Max thermals reach 46-48 which is only 2 or 3 degrees higher than stock & the temps/cpu clock anyway get limited by the thermal engine automatically after that.
nakulp said:
Faster as opposite to what..like 2 years vs 5 years? Haha!
Max thermals reach 46-48 which is only 2 or 3 degrees higher than stock & the temps/cpu clock anyway get limited by the thermal engine automatically after that.
Click to expand...
Click to collapse
Overclock will affect battery performance
SunilSuni said:
Overclock will affect battery performance
Click to expand...
Click to collapse
i think he is aware of that
nakulp said:
Faster as opposite to what..like 2 years vs 5 years? Haha!
Max thermals reach 46-48 which is only 2 or 3 degrees higher than stock & the temps/cpu clock anyway get limited by the thermal engine automatically after that.
Click to expand...
Click to collapse
It depends. If you do a full overclock you can risk killing your motherboard faster.
Slightly overclocks don't affect with nothing if the cpu temperature increases with 1-4°c.
Still, getting better cooling on your phone is a much better choice. Changing the thermal paste etc etc.
This is irrelevant to the op's request/question.
I dunno why a simple question thread couldn't be followed up by discussion of simple answers?
Look, It doesn't matter even if it destroys the phone cuz that's not the point of the thread but if you were insisting to be pedantic then that still could have been added in the end but only if you'd chosen to atleast answer something relevant at first = being relevant.
Ultimately these types of posts/replies are no different than spamming say a redmi forum with lenovo or iphone related questions..
Regardless of the above, oc on current kernels is not dangerous as such because there is no alteration/upping of voltages manually.
*** There is also a fixed "setpoint" of temperatures, frequencies,voltages etc in the inbuilt thermal engine profiles which no simple oc of frequencies is going to get past through unless one decides to disable it manually . If the temperatures reach even the lowest thresholds of preconfigured "high" levels then the chipset will start to downclock at once in fixed steppings***
Is Snapdragon 636 underclocked version of sd660 CPU specific in terms of architecture etc. As cpu-z app also show 636 as sd660 .
I am just curious to know that as i want to overclock it to sd660 clock speed .
If it is underclocked version then i guess there will be no risk of overclocking .
PS : please try to answer in simple language ?
dheerajthakursr said:
Is Snapdragon 636 underclocked version of sd660 CPU specific in terms of architecture etc. As cpu-z app also show 636 as sd660 .
I am just curious to know that as i want to overclock it to sd660 clock speed .
If it is underclocked version then i guess there will be no risk of overclocking .
PS : please try to answer in simple language
Click to expand...
Click to collapse
I'm fairly sure GPU is hardware-locked so you won't be able to overclock it. The only thing you are able to overclock is the CPU but you would need a custom kernel.
jadamso said:
I'm fairly sure GPU is hardware-locked so you won't be able to overclock it. The only thing you are able to overclock is the CPU but you would need a custom kernel.
Click to expand...
Click to collapse
Do you own a sd 636 device ?
dheerajthakursr said:
Do you own a sd 636 device ?
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Click to collapse
Um. Yes. The Redmi Note 5 Pro!
jadamso said:
Um. Yes. The Redmi Note 5 Pro!
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Click to collapse
Overclocked..?
dheerajthakursr said:
Overclocked..?
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Click to collapse
No not yet. I've spent about a week going through this forum doing my research before I root the phone and start installing those delicious ROMs.
jadamso said:
No not yet. I've spent about a week going through this forum doing my research before I root the phone and start installing those delicious ROMs.
Click to expand...
Click to collapse
I have done it
It doesn't heat nor consumes significant amount of battery just worried about cpu temp while playing pubgm
Overclocking is fine (CPU only tho), and rooting isn't hard aswell. I personally don't OC cause I don't need it, gpu oc would be cool. Gonna note that the original bettery lost 12% capacity in 1.5 months, replaced it myself. Maybe fast charging (15w)/ heavy usage hurt it don't know, but new battery is just fine, so factory battery is seems to be bad...