CPU Voltages - AT&T LG Optimus G

Hi everyone, I'm running houstonn's RootBox w/ his 167MHz kernel. Can someone post a screenshot of their CPU voltages? These are the ones Im using, I'm not sure if they are too low.
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I find that anything under 700000 leads to instability on my phone, but if that works for you, by all means go for it.

wow, im using mystery kernel and i can't set below 800mv, use both kernel tuner and faux clock.

Been using this for a day, everything seems to work fine. I keep my max CPU at 702MHz and max GPU at 325
Edit- I also keep two cores completely offline.
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Tyler44346 said:
Been using this for a day, everything seems to work fine. I keep my max CPU at 702MHz and max GPU at 325
Edit- I also keep two cores completely offline.
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Click to expand...
Click to collapse
... Do you go a week between access to electricity?
Sent via LG E970 with houstonn aokp 4.2.2

Tyler44346 said:
Been using this for a day, everything seems to work fine. I keep my max CPU at 702MHz and max GPU at 325
Edit- I also keep two cores completely offline.
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Click to collapse
What's the point of max 702MHz? That's slower than my old HTC Aria...
I know to each their own, but that just seems to defeat the purpose of having a quad core smartphone.
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Jank4AU said:
What's the point of max 702MHz? That's slower than my old HTC Aria...
I know to each their own, but that just seems to defeat the purpose of having a quad core smartphone.
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Click to collapse
I agree. With a decent governor, the device spends very little time at higher frequencies anyway, so there is relatively little additional battery drain... But I would imagine you'd run into a fair bit of lag for those times when the higher frequencies are needed...
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dandrumheller said:
I agree. With a decent governor, the device spends very little time at higher frequencies anyway, so there is relatively little additional battery drain... But I would imagine you'd run into a fair bit of lag for those times when the higher frequencies are needed...
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Yeah, that's what I was thinking. Can't be terribly snappy with that setup.
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Like you guys said, with a great chipset, using low frequencies doesn't really take away from the performance, I only notice a slight difference, but my battery was lasting about 1 day 8 hours with 3-4 hours screen on and WiFi on, one to three bars, so not much battery gain. That's why I only used this for a few days testing. That's the whole reason why I posted this thread, I'm trying different settings.
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Related

How many people use LiveOC over stock OC System

Who prefers LiveOC over the regular OC system?
Just wondering.
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I prefer to use voltage control and overclock the ol' fashioned way lol...I have played with nstools and live oc, but its more than I really need.
110%, 1320 mhz, stock voltages
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neh4pres said:
110%, 1320 mhz, stock voltages
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Click to expand...
Click to collapse
Which governor do you use? GlitchOndemand
Glitchass v2
Conservative
Interactive
Powersave
Performance
Lazy
Smoothass
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i use glitchondemand/ fiops overclocked @ 1500mhz with no undervolt.
Enyo. said:
Which governor do you use? GlitchOndemand
Glitchass v2
Conservative
Interactive
Powersave
Performance
Lazy
Smoothass
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Click to collapse
Stock..
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droidstyle said:
i use glitchondemand/ fiops overclocked @ 1500mhz with no undervolt.
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Click to collapse
No heat?
Is this dangerous? With no overheat, is this dangerous? Are you using this day to day?
Didn't get into oc too much.
neh4pres said:
Stock..
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Click to collapse
thanks so much
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Enyo. said:
No heat?
Is this dangerous? With no overheat, is this dangerous?
I've never overclocked this high before. Didn't get into oc too much.
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So.. You never tested 1.9 ghz before you released your kang kernel?
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neh4pres said:
So.. You never tested 1.9 ghz before you released your kang kernel?
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Click to collapse
I tested it.
For a day or two.
But using my phone day to day.
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enyo... I have tested with glitch kernel at 1.7 ghz and i currently hold the record benchmark for this device on antutu using performance governor. After testing for a half hour at that speed i fell asleep with the phone stuck at that speed. I'm typing this message with that phone now. That was done with glitch v13. The most i ever got from high clock speeds was freezes and reboots.
However, if you get stupid with live oc the story can be very different.
But to give an idea of what my phone handled back then, go to the cm7 glitch thread and check what the gpu/buss speed was at 1.7ghz. But remember that those bus/cpu speeds, and voltages were finely tuned by tk , and you probably won't be able to push that hard with live oc.
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neh4pres said:
enyo... I have tested with glitch kernel at 1.7 ghz and i currently hold the record benchmark for this device on antutu using performance governor. After testing for a half hour at that speed i fell asleep with the phone stuck at that speed. I'm typing this message with that phone now. That was done with glitch v13. The most i ever got from high clock speeds was freezes and reboots.
However, if you get stupid with live oc the story can be very different.
But to give an idea of what my phone handled back then, go to the cm7 glitch thread and check what the gpu/buss speed was at 1.7ghz. But remember that those bus/cpu speeds, and voltages were finely tuned by tk , and you probably won't be able to push that hard with live oc.
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Click to collapse
So just overclocking, @ 1.5GHz or 1.2GHz and, monitoring the temp, processor will last just as long as it would non overclocked?
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Enyo. said:
So just overclocking, @ 1.5GHz or 1.2GHz and, monitoring the temp, processor will last just as long as it would non overclocked?
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Click to collapse
It's all luck. Chance. Fate. If tk has not burned his phone yet i would say you have a lot of catching up to do to get the mileage he has. I had mine overclocked 1.5ghz for a few months.. And guess what, i have never monitored temp. But hey, i pay an extra couple dollars a month on top of insurance for lifetime warrantee. So i think my phone burning up would fall under that. But anyway, your stressing out to much over it.
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neh4pres said:
It's all luck. Chance. Fate. If tk has not burned his phone yet i would say you have a lot of catching up to do to get the mileage he has. I had mine overclocked 1.5ghz for a few months.. And guess what, i have never monitored temp. But hey, i pay an extra couple dollars a month on top of insurance for lifetime warrantee. So i think my phone burning up would fall under that. But anyway, your stressing out to much over it.
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Thanks so much.
Going to over clock to 1.5, not going to stress about it. Ulcers come like that
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no heat and i use it daily...first time i can ever say this when overclocking to 1500. i agree with neh4pres posts...becareful with live oc it can screw your device up quick. most folks will never see any benifit by using live oc imo anyway. part of the reason why i just use vc...
I actually use 10% live oc and 1200mhz step... All voltages stock. Fully stable and it FLIES
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I must have every bit of speed. That said here's the setup:
ICS AKOP 25 Glitch 14 B5 for 6.0
1200 step with 118 LOC
Glitch OnDemand with some OV and UV. (see pics)
Live OC is the way to go as you get a boost to your GPU and RAM in addition to the usual CPU bump.
thisguy23 said:
I must have every bit of speed. That said here's the setup:
ICS AKOP 25 Glitch 14 B5 for 6.0
1200 step with 118 LOC
Glitch OnDemand with some OV and UV. (see pics)
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Click to collapse
thx a bunch for this nfo. just used ur voltage settings for my device and was able to overclock into the 1300mhz range from the 1200 step. im impressed since last time it was very unstable at 1200 for me.
thx.
swagooo said:
thx a bunch for this nfo. just used ur voltage settings for my device and was able to overclock into the 1300mhz range from the 1200 step. im impressed since last time it was very unstable at 1200 for me.
thx.
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Click to collapse
with the devil kernel i have been running 102% loc between 200-1000mhz. on glitch i can oc up to 1500mhz with no loc, soon as i add any loc the device freezes. im guessing my leakage is not dialed in correctly for glitch, also i get a bit nervous playing wit arm voltages.
droidstyle said:
with the devil kernel i have been running 102% loc between 200-1000mhz. on glitch i can oc up to 1500mhz with no loc, soon as i add any loc the device freezes. im guessing my leakage is not dialed in correctly for glitch, also i get a bit nervous playing wit arm voltages.
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Click to collapse
Try these i have not had a reboot in over a week
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Looks like the 1.2 S4 CPU chip we have is just an underclocked...

Of the 1.5 s4 in the One X... I have my incredible 4g overclocked to 1.5 and it runs smooth as butter and stable. Ran through stress tests and benchmarks and its a go....
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If you happen to keep running this for a full day, would you mind reporting back how much the overclock affects the battery life? Thanks a lot for this, it's great news!
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depending on usage, I imagine it would be minimal. I assume the CPU underclocks itself when idle and only goes up to 1.5 during heavy usage like playing a game or maybe launching an app. so if you aren't doing this most of the time, then I would imagine the power usage would be pretty much the same. I'd be more interested in how much hotter the phone gets when playing a game.
polarimetric said:
If you happen to keep running this for a full day, would you mind reporting back how much the overclock affects the battery life? Thanks a lot for this, it's great news!
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No problem will do so tonight
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I will let you know about that as well... So far its running the same... No extra heat to report
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Here is an update at 3:15pm eastern... I took it off the charger at 8 this morning..
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Hmm... That is a little bit more of an effect than I expected.
Of course, we will probably be able to minimize the effect overclocking has on battery life by installing custom kernels (once we have them) with more battery efficient CPU governors. As far as I know, the default CPU governor for Android is still ondemand, which scales up to the maximum frequency very easily. Something like smartassv2 or lazy would probably do a better job.
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Here is the final score at 4%... My fiance was playing angry birds on my phone for 2hrs straight...
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Here is the now the final final final one lol
And still running lol
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how do you overclock this phone?
j13smiley said:
how do you overclock this phone?
Click to expand...
Click to collapse
There isba development section... Look for the thread that says
OC 1.8...
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Overclocking the S4 Pro

Anyone have any idea if the S4 Property has been overclocked on other devices (Nexus 4).
What frequency do you want to see the DNA pushed to?
P.S. This phone doesn't need it but why not, right?
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I used to push other processors, but I wouldn't even touch the processor inside this thing. Not even a thought in my head to overclock it. Even when I root it and flash another rom, I wouldn't touch the processor speed on this thing. Heck if I can underclock it to 1.2ghz and save battery life even more I would do that, lol
Agreed that it doesn't need it. But I'm curious what the limits of this prossesor are.
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Well usually with the ability to overcllock comes underclocking and profiles which is good maximize performance and battery which is always good
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Faux Kernel vs Nightmare Kernel on ViperAmaze

I'm just curious to see everyone's experience with the Faux kernel as opposed to the one that comes pre-installed.
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Capgun_Homicide said:
I'm just curious to see everyone's experience with the Faux kernel as opposed to the one that comes pre-installed.
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Click to collapse
You have to read xda rules again.. Your free to use both of them and see it for your self without asking which is best in public!!
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Capgun_Homicide said:
I'm just curious to see everyone's experience with the Faux kernel as opposed to the one that comes pre-installed.
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Click to collapse
I think they're both great you can't go wrong with either kernel. It's like choosing a lamborgini or ferrari, they're both awesome but it truly comes down to preference.
I think I got better battery with faux 31 but I under clocked and undervolted so I can't do a fair battery life test.
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SuperAfnan said:
I think they're both great you can't go wrong with either kernel. It's like choosing a lamborgini or ferrari, they're both awesome but it truly comes down to preference.
I think I got better battery with faux 31 but I under clocked and undervolted so I can't do a fair battery life test.
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I've noticed better battery life as well; not majorly, but noticeably. Although I feel it also has a little perfomance drop. Could just be me, though.
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Sorry for a question within a question, but what does undervolting/overvolting do? I've only ever tampered with MHz frequencies.
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Capgun_Homicide said:
Sorry for a question within a question, but what does undervolting/overvolting do? I've only ever tampered with MHz frequencies.
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Don't worry.
Undervolting is basically adjusting the voltages so the cpu uses less voltage aka electricity. It helps a little but it can make your phone unstable so watch out. Of you undervolt use the system tuner app on the market. You should definitely under clock if you want to save power too. When you undervolt be sure to underclock, and don't do it too low or your phone might freeze! That's why your shouldn't go so extreme on it.
Overvolting is basically adding more voltage to the cpu. There is no point in doing it for our amazes to be honest. It is already a battery hog. I guess it can help if you want to over clock a lot but there is absolutely no point in doing that.
In older legacy phones if you wanted to over clock because the cpu would be so weak, like 600mhz then you would have to overvolt to over clock to like 1ghz if you were lucky. Our devices are 1.5 ghz dual core and sense isn't THAT bad. There's no point in doing overvolt in this phone though.
PS, check out my rom in the development section.
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SuperAfnan said:
Don't worry.
Undervolting is basically adjusting the voltages so the cpu uses less voltage aka electricity. It helps a little but it can make your phone unstable so watch out. Of you undervolt use the system tuner app on the market. You should definitely under clock if you want to save power too. When you undervolt be sure to underclock, and don't do it too low or your phone might freeze! That's why your shouldn't go so extreme on it.
Overvolting is basically adding more voltage to the cpu. There is no point in doing it for our amazes to be honest. It is already a battery hog. I guess it can help if you want to over clock a lot but there is absolutely no point in doing that.
In older legacy phones if you wanted to over clock because the cpu would be so weak, like 600mhz then you would have to overvolt to over clock to like 1ghz if you were lucky. Our devices are 1.5 ghz dual core and sense isn't THAT bad. There's no point in doing overvolt in this phone though.
PS, check out my rom in the development section.
Sent from my HTC_Amaze_4G using Tapatalk 2
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I just saw it in Venom Tweaks and was curious. The most I underclock to is 1 GHz; cuts down the CPU maximum by a third and doesn't hinder performance to much. What voltage would you recommend at that clock speed?
P.S. I have I plan on flashing it to try it out when I get WiFi access. Trying to cut down data usage since I don't have WiFi at home.
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Capgun_Homicide said:
I just saw it in Venom Tweaks and was curious. The most I underclock to is 1 GHz; cuts down the CPU maximum by a third and doesn't hinder performance to much. What voltage would you recommend at that clock speed?
P.S. I have I plan on flashing it to try it out when I get WiFi access. Trying to cut down data usage since I don't have WiFi at home.
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1ghz is perfect. As for voltage it really varies but I subtract 75 or 50 mv from all voltages.
PS. Oh nice, hope you get wifi soon then.
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Post your software

Seeing that I don't see one of these posts on here yet why don't we start a post about what ROM/kernel/and how good your battery life is I'm running beanstalk 4.3.1 and toolchains kernel and get 20 hours of heavy usage !
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mr turtle droid said:
Seeing that I don't see one of these posts on here yet why don't we start a post about what ROM/kernel/and how good your battery life is I'm running beanstalk 4.3.1 and toolchains kernel and get 20 hours of heavy usage !
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Post a screen shot of battery usage.
Unfortunatly my og kept crashing and I gave up with that ROM and now my battery's terrible:'(
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I dug into my screenshots and found this/this was a full day (I didn't charge it overnight)
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mr turtle droid said:
I dug into my screenshots and found this/this was a full day (I didn't charge it overnight)
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15 hours at 1.0 ghz? Holy cow! You should change the minimum frequency to the lowest setting. You will get waaaay better battery life.
Well I undervolted it by I think by 200 MV?
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MiZrY said:
15 hours at 1.0 ghz? Holy cow! You should change the minimum frequency to the lowest setting. You will get waaaay better battery life.
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He's better off figuring out what app is keeping the phone awake so much. 14% deep sleep is horrible. Though. 21 plus hours up with that little deep sleep isn't too bad. Mpdecision turned on by any chance? That might explain the min cpu at 1ghz.
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Yea mpdecision is on
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with the mpdecision turned off I noticed my battery drains a little faster
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mr turtle droid said:
with the mpdecision turned off I noticed my battery drains a little faster
Sent From My Liberated E970
Click to expand...
Click to collapse
I'm assuming you are using 4.4 so battery apps like BBS do not work on 4.4 so it will be a little more difficult to isolate what drains your battery.
Post a sn of the OS battery stats and trickster showing deep sleep time.
Also did you lower you minimum frequency, or are you still running at 1ghz at idle?
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I figured out why it was running at 1ghz and im currently running slimbean 4.3.1 build 2 and undervolted by 150 MV with my freq set 384-1512
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