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Overlocking I7 5820K

EcDarkSky
By EcDarkSky
in CPUs, Motherboards, and Memory
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Hi Guys,

I am bad in English but i hope u wioll understand me.

I want to overlcokc my I7 5820K but i linus never say what happen if u CPU is not stable and how much i have to increase  voltage/frequency.

 

Thanks

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Posted

Hi Guys,

I am bad in English but i hope u wioll understand me.

I want to overlcokc my I7 5820K but i linus never say what happen if u CPU is not stable and how much i have to increase  voltage/frequency.

 

Thanks

 

If the OC is unstable, the pc will crash or programs will crash

 

There is no guarantees with over clocking, each chip will react differently , you just have to keep pushing the overclock and testing to see if it is stable, then increase the frequency and see if its stable, if not,  apply more voltage,

 

eventually you will hit the point where you cannot increase any more without their being issues, this is your maximum overclock

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  • Author

But how much i have to increase the volateg and frequency for stable oc

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this may help

https://www.youtube.com/watch?v=Nj4ixZE7EWo

CPU : i7 4960x @4.21ghz | Motherboard : MSI X79A-GD45 Plus ATX LGA2011 Motherboard | RAM : 32Gb @1600mhz Patriot Viper Red | GPU : Sapphire 7970 OC | Case : Cooler Master Centurion | Storage : 256Gb HyperX SSD + 2TB Seagate SSHD | PSU : Corsair GS800W | Display(s) : Acer B276HULA 27" 1440p + EDGE10 21.5" 1080p | Cooling : Corsair H110 | Keyboard : Corsair K95 | Mouse : Corsair M65 | Sound : Corsair Vengeance 2100 | Operating System : Win 7 Ult 64Bit

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He never say how much

It's something you need to determine but the ratio is also adjusted in increments/decrements of 1 (there is no smaller increment/decrement). As for the voltage adjust by 0.005 every time (So 1.250 to 1.255 increment or 1.250 to 1.245 decrement). I don't recommend being on the limit though. Say you find 4.5GHz stable at 1.265V but not at 1.260 then I would increase the voltage to 1.270 just for a bit of headroom

RIG: I7-4790k @ 4.5GHz | MSI Z97S SLI Plus | 12GB Geil Dragon RAM 1333MHz | Gigabyte G1 Gaming GTX 970 (1550MHz core/7800MHz memory) @ +18mV(Maxed out at 1650/7800 so far) | Corsair RM750 | Samsung 840 EVO 120GB, 1TB Seagate Barracuda | Fractal Design Arc Midi R2 (Closed) | Sound Blaster Z                                                                                                                        Getting: Noctua NH-D15 | Possible 250GB Samsung 850 Evo                                                                                        Need a console killer that actually shits on every console? Here you go (No MIR/Promo)

This is why you should not get an FX CPU for ANY scenario other than rendering on a budget http://linustechtips.com/main/topic/286142-fx-8350-r9-290-psu-requirements/?p=3892901 | http://linustechtips.com/main/topic/266481-an-issue-with-people-bashing-the-fx-cpus/?p=3620861

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