Overclocking at 9900k is quite high and may affect stability or lifespan depending on the system.

F5F Stay Refreshed Hardware Desktop Overclocking at 9900k is quite high and may affect stability or lifespan depending on the system.

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xfrenchgamingx
Member

03-16-2018, 02:57 AM

I was just wondering what overclocks us non lottery winning are getting? Is there a sweet spot?

xfrenchgamingx

03-16-2018, 02:57 AM #1

I was just wondering what overclocks us non lottery winning are getting? Is there a sweet spot?

patorus
Member

108

03-19-2018, 12:29 PM

You can reach 5GHz around 1.3 volts, I think. It’s going to get warm, so make sure you have good cooling. 4.6GHz with a cup of coffee nearby. For 5GHz just switch the multiplier only and set vcore to 1.30v initially.

patorus

03-19-2018, 12:29 PM #2

louisryder
Junior Member

03-19-2018, 07:02 PM

The typical rating is around 4.8 AVX at 1.3x speed, but you can boost FFT performance up to 1.3x. At 1.35x, it becomes feasible to game and render smoothly for daily tasks, though running FFT won't be possible (100C+ 250w draw).

louisryder

03-19-2018, 07:02 PM #3

HitsLikeNoah_
Member

138

03-25-2018, 01:10 PM

Great! He should choose 4.8Ghz and test stability over a few days without stress tests. After that, gradually raise the speed and clock rate.

HitsLikeNoah_

03-25-2018, 01:10 PM #4

Great! He should choose 4.8Ghz and test stability over a few days without stress tests. After that, gradually raise the speed and clock rate.

BlurryFqce
Senior Member

486

03-25-2018, 04:43 PM

Currently I'm running at 4.9Ghz @1.325v, with 36c idle and 63c load.

BlurryFqce

03-25-2018, 04:43 PM #5

Currently I'm running at 4.9Ghz @1.325v, with 36c idle and 63c load.

_Skroutz_
Junior Member

03-27-2018, 11:07 AM

Here is a revised version of your request:

The provided link leads to a spreadsheet document. Please ensure you have access to it or let me know if you need further assistance with analyzing or summarizing the content.

_Skroutz_

03-27-2018, 11:07 AM #6

Hockeybeast87
Member

138

03-27-2018, 07:31 PM

Operating at 5.3GHz smoothly with no problems. Peak performance on prime95 75c at 1.42v, battlefield V around 60.

Hockeybeast87

03-27-2018, 07:31 PM #7

Operating at 5.3GHz smoothly with no problems. Peak performance on prime95 75c at 1.42v, battlefield V around 60.

Flomax1
Member

130

03-29-2018, 11:41 AM

What voltage are you applying to reach 5.3GHz?

Flomax1

03-29-2018, 11:41 AM #8

What voltage are you applying to reach 5.3GHz?

ravakkko
Member

150

03-29-2018, 01:01 PM

Running at 5.3Ghz and 1.375V works, but I've reduced it because 5.0Ghz at 1.28V isn't necessary.

ravakkko

03-29-2018, 01:01 PM #9

Running at 5.3Ghz and 1.375V works, but I've reduced it because 5.0Ghz at 1.28V isn't necessary.

FanvonLOGO
Member

03-29-2018, 04:18 PM

#10

1.42 volts ensures stability. Functions properly at 1.39 but experiences random crashes after a few days.

FanvonLOGO

03-29-2018, 04:18 PM #10

1.42 volts ensures stability. Functions properly at 1.39 but experiences random crashes after a few days.

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