General Discussions

[craxton]

r5 1600AF 12nm refresh r20 score at 41.5 didnt reboot after lowering clock speeds in msi command center,

[craxton]

just showing clock speeds for the ram to show 2400mhz teamgruop ram clockked at 3200mhz...near 1 year stable on those timings even on my old 2400g.....

[nerphy]

2600x 4.3Ghz stock cooler

[zx128k]

3800x stock cores.  IF 1900 3800 CL15 RAM

[damonz]

My best run so far.  Can't quiet hit 4.6Ghz on R20.  Get a pop up message about an application error.

Ryzen 5 3600 @ 4.575 Ghz @ 1.35v. 

MSI B450I Gaming AC MITX motherboard. 

16 Gb 3200Mhz DDR4 Corsair Vengence LPX

CPu fan: noctua nh-u12a

All BIOS settings stock except for frequency and voltage (4575 @ 1.35v)

Ram timings stock with A-XMP enabled.

Max CPU temps <80C

[fubar1]

Hope I did this correctly, was a new build. Ran all tests:

[de_empty]

holy hell. did you win the silicon lottery? i can get 4ghz if i leave ram default it wont post. if i OC ram and cpu it will if i OC just ram and not cpu it wont post either. best i can get is 4ghz (currently only using 2666mhz ripjaws .. may be a prob) 


are you watercooled?

[damonz]

Hi,

My results were with air cooling using a noctua nh-u12a. My case is a Fractal Design Nano s which has a 140mm intake fan and a 120mm exhaust fan. 

The only settings I have change in the bios to overclock are in the AMD Overclocking section.  I chose manual overclock and changed CPU frequency to 4.55ghz and CPU voltage to 1.35v.  To get to this point I was setting the frequency in 100mhz steps until I crept up on 4.5ghz. I set the CPU, case and gpu fans to 100% when running R20. GPU is a GeForce® GTX 1660 SUPER™ GAMING OC 6G.  I currently have my 3600 set at 4.25ghz at 1.3v as a daily driver with idle temp around 37 degrees. Even when using a Cryorig M9 Plus I was still able to hit 4.4ghz without becoming too unstable.

[chad27]

Stock clock and fan.

[chad27]

My other machine 3500