• Overclocking Lab
  • [Guide] How to force max voltage & curve overclock with msi afterburner (p.15)
2019/04/11 12:30:14
pimphard
Sajin I really appreciate this guide, and I`ve tried following everything you said, but my voltage is just bouncing all around when the temps hit 80c plus
2019/04/11 12:48:09
Sajin
pimphard
Sajin I really appreciate this guide, and I`ve tried following everything you said, but my voltage is just bouncing all around when the temps hit 80c plus


That is because your temps are too high.
2019/04/11 13:06:52
pimphard
So in the 70`s it should stop moving around
2019/04/11 14:50:48
Sajin
Lower temps will definitely help keep it more stable.
2019/04/11 15:30:09
pimphard
Gotcha...thx bro
2019/04/11 15:30:52
Sajin
No problem.
2019/04/23 15:58:47
alexander1986
hello, sorry for long post incoming :D but have few questions I need answer to before upgrading to rtx 2070 from gtx 1060,
 
 
 
First of all nice guide! I want to use this instead of precision xoc k-boost when I upgrade to rtx 2070 from gtx 1060, since k-boost no longer works on rtx cards from what I can tell,
from what I understand this curve in msi afterburner is the only way to do what k-boost does, for rtx cards right?  = set gpu cards max boost level during games regardless of gpu load I mean,
 
 
 
couple questions:
 
 
1. is 1093 mv the max limit for evga rtx 2070 dual fan version? evga 08g-p4-1071-kr is model name, or other value? is the max volt same for all 2070 cards?
2. when using this curve, will frequency / volt still go down automatically, if card is getting very hot? or it stays fixed no matter what until crash for example?
are fans still automatically controlled and will go up/down depending on current temperature?
 
3. if we say for example in case of evga rtx 2070 dual fan card, the specs is : base core clock 1410 mhz, base boost clock 1620 mhz, base memory clock 1750 mhz,
under 3d gaming loads with no power/volt/temp limits changed, and no OC applied,  the typical gpu boost/memory clock will be: 1665-1890 mhz core, memory 1750 mhz, volt 925-1.068 V,
 
 
(those numbers taken from techpowerup evga rtx2070 review)
 
 
so let's say as example, based on these numbers, I want to set a frequency that will work like k-boost did, can I follow the curve guide on first page to set up a frequency/volt curve that will 
keep steady 1890 mhz core, volt 1.068 ? (and I first raise power/temp/volt limit to max), will this kind of be the same as k-boost function? or maybe I don't even have to raise limits because 
those values of 1890 mhz core/1.068v max boost, are without power/temp/volt limits raised? If I raise the limits, it will be higher boost clock than 1890 mhz in this case/example?
 
 
 
4. I don't want to set 100% fan speed, because I don't want to overclock, I simply want the k-boost function but using this curve, so lets say for example I set up a curve that will 
lock card to 1890 mhz core, volt 1.068v, will fan speeds automatically go up/down depending on temperature, in other words normal function of fans, and how k-boost also worked? 
 
 
 
 
Because, with k-boost there was no need to change fan speeds manually for example, they would go up/down automatically depending on temperature, etc. Also I like silent gaming so I would like to
keep fan speed as low as possible, but still safe temperature, something like max 75-80c, with fans at max 50% or something like this, max 50% fanspeed is just example number that I guess will 
not give much noise and still keep card at max 75-80c, also remember gpu load will not be high in my games like 50-60% with gtx 1060 today, will probably be even lower with rtx 2070, so is not heavy graphics or intense load etc (games like fortnite on lowest settings 1080p, overwatch low settings 1080p, cs:go etc) I just want the fixed core and volt to keep boost clock from going down to get maximum average fps possible even with low gpu load, basically :)
 
 
 
 
5. Last question, I understand the curve can be used to overclock as well, and am aware raising fan speed would be good idea in that case, but does it touch memory clocks or only core? could I for example, if I was interested in small memory OC,  set +500 mhz to memory (a somewhat "safe" OC I think?) and then just set up my curve to the example above of max 1890 core, 1.068 v, and raise power/temp/volt limit to max to get a small memory oc, together with k-boost function of max boost core clock permanently regardless of game load? 
 
 
 
 
 
 
Thats all my questions, very thankful for any help with this, to summarize:
 
basically I'm interested in using the curve to emulate the k-boost function from old evga P XOC, *without* the need for overclocking, so I don't want to raise fan speed to 100% as I like silent gaming, I *only* want to keep core boost at max clock permanently before any OC is applied, and I play competitive fps games with lowest gfx settings to achieve high framerates (200-300 fps etc) and problem with normal gpu boost is without k-boost, it will drop boost clock and average fps goes down compared to k-boost enabled function in non-demanding games, the games I play are not intense load/detailed graphics and will not heat card much anyway, up to 80c or so is acceptable for me, if it means that fans are not generating much noise, again I like silent gaming,
 
 
 
 
If anyone could help me with my questions, or have done a similar curve on rtx 2070 card for the purpose of keeping max boost clock at all times without OC, and can share how they did or so would be great, 
 
 
 
 
TL;DR: I don't want to use curve to overclock, and I don't want to set 100% fans because I like silent gaming, i'm ONLY interested in using curve to emulate k-boost function and keep max default/pre-OC boost clocks permanently,  regardless of gpu load %, because without this the gpu boost will drop clocks a lot in my games that I play with all lowest settings at 1080p and fps will go down, 
 
 
 
thanks for any help and comments on this, cheers!
 
 
 
 
 
 
 
 
 
 
 
 
 




 
2019/04/23 17:22:24
Sajin
alexander1986
TL;DR: I don't want to use curve to overclock, and I don't want to set 100% fans because I like silent gaming, i'm ONLY interested in using curve to emulate k-boost function and keep max default/pre-OC boost clocks permanently,  regardless of gpu load %, because without this the gpu boost will drop clocks a lot in my games that I play with all lowest settings at 1080p and fps will go down, 

Then just do this, and you'll be good to go.
2019/04/23 18:06:36
alexander1986
Sajin
alexander1986
TL;DR: I don't want to use curve to overclock, and I don't want to set 100% fans because I like silent gaming, i'm ONLY interested in using curve to emulate k-boost function and keep max default/pre-OC boost clocks permanently,  regardless of gpu load %, because without this the gpu boost will drop clocks a lot in my games that I play with all lowest settings at 1080p and fps will go down, 

Then just do , and you'll be good to go.




 
awesome! very helpful, thanks a lot man! 
 
 
just have last few questions that will remove all final question marks, and would be very grateful for answers,  whenever you have time:
 
 
1.If I use the curve to lock at the max volt point to achieve the max boost clocks in idle, will fans still increase/decrease speed based on temperatures,
like normal/default? I mean they will use the default fan curve in the cards bios?  and will the card still downclock / lower boost based on temperatures?
the hotter the core the lower the boost, etc? temperature will define boost clock basically, instead of also gpu load being factor?
 
 
2.If I raise temp/power/volt limit to max in afterburner, and then apply the max volt curve trick, what will be the difference vs not raising the limits?
I guess the core clock and volt will be higher on average than without raising the limits, and no other difference ? 
 
 
3.I would like to switch between "kboost" and "normal" profile in msi when gaming / not gaming for example, to achieve this I could basically do this?:
raise temp/power/volt limits to max, apply, and then do the max volt curve trick to lock clock speeds, apply and save profile with name like "kboost" or something,
so when I am finished gaming I just reset msi to default settings, and when gaming again I just load my saved "kboost" profile with the raised limits + volt curve trick?
 
 
4. last question I promise :D , if I ever get interested in doing small overclock, in combination with the volt curve trick , I raise limits to max, then apply small OC to core and memory like +50 mhz/+500 mhz or something "safe" before doing the volt curve trick, to get even higher locked boost clocks? core boost will still be depending on temperatures I guess,
but on average will be higher core boost clock?
 
 
 
That will be final questions and will not need more info after that i'm sure ! thanks again for the help man! VERY much appreciated! :)
 
cheers
 
 
 
 
 
 
2019/04/23 18:16:36
Sajin
1. Yes.
2. Correct.
3. Yep.
4. Yeah.

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