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icewater63
Adept I
Adept I

Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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Today I installed new RAM: G.Skill F4-3600C16Q-64GTZN. I set the memory and if clock to 1900MHz. I have run the 5900x on AllCore 4750MHz since the beginning - both settings are very stable. Tonight I ran the Benchmark PerformanceTest 10.0 and HWiNFO64 in parallel. The benchmark brings incredible results - several times the same. But it's totally crazy that except for one core all display an effective clock of 6098 MHz - the temperature never goes above 82 degrees (custom water cooling). How is that technically possible? Besides the AllCore value of 4750MHz, I left all other CPU values on Auto in the BIOS. The maximum voltage value is 1.35V (VCore and Core Vid). How it can be? Is this real?HWiNFO64-CPU-Clock.jpgHWiNFO64-CPU-Clock2.jpgPerformanceTestAll.jpgPerformanceTestCPU.jpg

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icewater63
Adept I
Adept I

Re: Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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MSI x570 Unify, Ryzen 9 5900x (AllCore 4750MHz), G.Skill Trident Z Neo DDR4 64GB 3600MHz (IF/UCLK 1900), NVIDIA Geforce RTX 2080 Super, custom-watercooling

Meanwhile it is clear that it was a cpu read error. This performance is almost certainly not technically possible at all. After doing a BIOS reset, this situation no longer occurred. Apparently it was one of a kind - albeit very strange.

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icewater63
Adept I
Adept I

Re: Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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Cinebench goes to 11757

Cinebench20.jpg

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ramenrider
Adept II
Adept II

Re: Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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You're insane bro. And it looks like if there is a 48core zen 3, it could easily beat that top score by about 27% more.

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Pepelotte
Journeyman III
Journeyman III

Re: Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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That is crazy! Can you post please your Hardwareconfig. Which Mainboard did you use for the test?

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icewater63
Adept I
Adept I

Re: Ryzen 9 5900x - crazy overclocking - 6098MHz with 4750 Allcore

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MSI x570 Unify, Ryzen 9 5900x (AllCore 4750MHz), G.Skill Trident Z Neo DDR4 64GB 3600MHz (IF/UCLK 1900), NVIDIA Geforce RTX 2080 Super, custom-watercooling

Meanwhile it is clear that it was a cpu read error. This performance is almost certainly not technically possible at all. After doing a BIOS reset, this situation no longer occurred. Apparently it was one of a kind - albeit very strange.

View solution in original post

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