Ryzen Threadripper 3990X Overclocked to 4500 MHz With EK Magnitude Water Block | SkatterBencher #36

In today’s video, we overclock the AMD Ryzen Threadripper 3990X 64-core processor up to 4500 MHz with the ASUS ROG Zenith II Extreme motherboard and EK-Quantum custom loop water cooling.

I had originally planned to just look at the overclocking challenges of a Threadripper CPU but ended up also having a closer look at the Zen 2 architecture as well as the history of Ryzen’s performance tuning technologies.

Also, there are a lot of unusual challenges to Threadripper performance tuning which made this system uniquely interesting to overclock. It took me several weeks to just work out the best manual overclocking settings.

I had a lot of fun working through the intricacies of Ryzen Threadripper overclocking, so I hope you enjoy the video!

00:00 Intro
01:54 Hardware & Benchmark Overview
07:52 Stock Performance
11:58 OC Strategy #1: PBO + DOCP
21:52 Precision Boost Overdrive “Plus”
23:26 Key Challenge: Water Temperature
25:16 D.O.C.P – Direct Over Clock Profile
27:51 OC Strategy #2: PBO Tuned
34:44 OC Strategy #3: Manual Overclock
36:25 CPU Core Frequency & Voltage
38:38 Per-CCX Frequency Tuning
41:03 Memory Frequency & Voltage
45:20 Fabric Frequency & Voltage
51:16 Conclusion

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Hardware list:
- AMD Ryzen Threadripper 3990X https://amzn.to/3I1Soa3
- ASUS ROG Zenith II Extreme https://amzn.to/3uWkGit
- EK-Quantum Magnitude sTRX40 https://amzn.to/3LIOQvx
- EK-Quantum Power P360 Kit https://amzn.to/3u3ACyX
- Open Benchtable V2: https://openbenchtable.com/
- Enermax MAXREVO 1500 https://amzn.to/3JBMHjI
- GSKILL TridentZ DDR4-4266 16GB https://amzn.to/37agFtc
- Kingston 512GB SSDNow KC400 https://amzn.to/3uaJcvU
- ElmorLabs EFC Easy Fan Controller https://elmorlabs.com/product/efc-easy-fan-controller/
- ElmorLabs PMD Power Measurement Device https://elmorlabs.com/product/elmorlabs-pmd-power-measurement-device/
- ElmorLabs EVC2 https://elmorlabs.com/product/evc2/

As an Amazon Associate I earn from qualifying purchases.

Check out more videos to learn how to overclock:
- Ryzen 3 5300GE to 4.6G: https://youtu.be/c6ReuV6K8hw
- Core i9-12900KF to 5.7G: https://youtu.be/T8EePIhDOvI
- UHD Graphics 770 to 2.4G: https://youtu.be/Sihfywr0gy0
- Core i5-12600KF to 5.5G: https://youtu.be/jzPu0QzJyr4
- Core i7-12700K to 5.4G: https://youtu.be/c_ceb82008s
- Core i9-12900K to 5.6G: https://youtu.be/AndOG5YkXrI
- Ryzen 9 5900 (B2) to 5.15G: https://youtu.be/2ZW36TPhFz8
- UHD Graphics 750 to 1.75G: https://youtu.be/pfeXO4J-0gs
- Ryzen 9 5900X to 5.2G: https://youtu.be/bxsDScbQJGA
- Core i9-11900K to 5.6G: https://youtu.be/9Jxjr8vifBg
- Ryzen 7 5700G to 4.85G: https://youtu.be/4gDfMwOBnoE
- Core i5-11600K to 5.1G: https://youtu.be/56LcLLSUmfk
- Core i7-11700K to 5.3G: https://youtu.be/PXMNgxM8RLE
- Core i9-11900K to 5.5G: https://youtu.be/uNVPBH0bgQU
- Core i9-10850K to 5.4G: https://youtu.be/Dr3jYa44ric
- Core i9-10900K to 6.0G: https://youtu.be/I_3BuCNZvGM
- Ryzen 5 5600X to 4.85G: https://youtu.be/D_606HoHhas
- Ryzen 7 5800X to 4.775G: https://youtu.be/gDLuwNp06-Q
- Ryzen 9 5900X to 4.75G: https://youtu.be/bXyyESN87iM
- Ryzen 9 5950X to 4.65G: https://youtu.be/nJZIGUaEXvU
- Ryzen 7 3800XT to 4.6G: https://youtu.be/Gw-0DAAnlR8
- Ryzen 9 3900XT to 4.55G: https://youtu.be/GMNfDldl3Tk
- Core i5-10600K to 5.2G: https://youtu.be/g4pq2az9U34
- Core i7-10700K to 5.3G: https://youtu.be/wsDvsC7Fo9E
- Core i9-10900K to 5.4G: https://youtu.be/cssbWlpmTho

Any questions on our overclocking, ask in the comments! If you wish to help us add subtitles to this video, please contact us via twitter @skatterbencher

Видео Ryzen Threadripper 3990X Overclocked to 4500 MHz With EK Magnitude Water Block | SkatterBencher #36 канала SkatterBencher