Review on Renewed AMD Ryzen 9 5900X Desktop Processor - 12 Cores, 24 Threads, Unlocked by Amar Amar ᠌

Name: Renewed AMD Ryzen 9 5900X Desktop Processor - 12 Cores, 24 Threads, Unlocked
Item: Renewed AMD Ryzen 9 5900X Desktop Processor - 12 Cores, 24 Threads, Unlocked
Rating: 5

November 30, 2022

I'm very happy with the product, it's very satisfying.

If you have water cooling and good heat dissipation, then you have nothing to worry about. I use Thermalright ARO-M14O with the tower, so heat is important to me: due to the large internal potential for overclocking, one of the best chiplets heats up more (by about 10C). Downvolt through curve does not help, because after that, the processor simply raises the boost frequency even higher when it sees the potential for this, i. E. as a result, the voltage does not decrease, but remains the same, but the frequency is higher, to reduce heating, you need to accelerate the multiplier with a fixed voltage and frequency, then you can control the temperature. I got out of the situation by limiting the temperature limit to 80C in the BIOS and making a downvolt on all cores -10, almost without losing performance (22300 in Cinebench R23). Gotcha Stepping B2.
Paired with motherboard ASUS Rog Strix B550-F Gaming Wi-Fi, bios
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Pros

There are no WHEA crashes, it boosts up to 4.9 GHz, full memory write speed compared to single-chip Zen. Exceptional performance. Wound up easily under DOCP 3600MHz with 4 sticks of single-rank RAM. Downvolts.

Cons

Strong heating of CCD1 due to bust. It costs like an airplane.

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Comments (3)

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Keiko Yapon ᠌

November 30, 2022

I had to immediately change the air to dropsy, and even then I didn’t guess. At full load, it heats up to 80 in the drain. In overclocking, it easily flies up to 90+. I undervolted it a little at the cost of a couple of FPS in games and it became perfect.

Eunu Aroha ᠌

November 30, 2022

Different pros: 12 cores Experienced the wow effect of performance gains Cons below: Not all motherboards will start out of the box.

Amar Amar ᠌

November 30, 2022

Switched from I7-4790k and have no regrets. The performance is really impressive. I ran into a bios problem on the B550, I had to ate the bios with a different processor and only then it started. But these are the little things in life. In the AIDA64 stress test, the maximum was 78 degrees on air cooling.