AMD Ryzen 9 5900

Great for the price. The multitask is good and efficient. For AM4, this is pretty much like the 5950X, so basically the top of the line, if you will. Pretty sure it will last another good 5 years before it starts to fall off to newer tech and software upgrades. Good for gaming. Pair with a decent GPU and you have a mid-high tier gaming PC/Workstation. Runs at 70 Deg C under load with AIO. That's very good in my book.

KV · 2025-10-10 · via amazon

Very good card if you pair it with a good GPU, definitely get a AIO Liquid cooler cuz this gets very hot, very much entry level hotty, I have not personally overlocked it but with the right cooling I’m sure it can get good numbers, boot times are good but depends on your bio settings, stable card, games that are cpu heavy are very much welcomed here. Overall a good investment for a relative cheap price if you get it around Black Friday.

Atal Ka · 2026-03-05 · via amazon

Runs cooler than the 5950X and only 100mhz slower single threaded. Pulls ahead in multi threaded apps as it doesn’t thermal throttle as quickly adding longevity to the old AM4 socket. Great for autocad and cpu intensive applications while gaming performance is still great but depending on the game disabling the second CCD might help with latency. With the current DDR5 pricing this processor while help keep your DDR4 system kicking for a few more years.

Aaron · 2026-01-22 · via amazon

Grabbed this 5900xt to replace my 5900x (a nice over clocker) , as the 5900x was going into another rig . ~ So far the 5900xt has been fantastic , cool and fast . ~ Doing a somewhat mild PBO overclock, the chip does consistent 5100/5150+ on most cores (and up to 5265+) . ~ The chip has been 100% problem free, and its matched with a MSI Tomahawk 570S Wifi and 64 gig 3600 (2x32) . ~ I do has ths chip under water (a mild Alpha Cool setup with two rads) .This chip will definitely AND EASILY hold me off till AMD 6 . *** Added note : I do heavy game with this also with 3 34" Ultrawide monitors in AMD EyeInfinity (3 screens as one) using a Sapphire 7900xtx Nitro+ at a resolution of 10300 x 1400 . No problems running any AAA game , with this 5900xt and 7900xtx . ~ Again Iam pretty well set till AM6 .

J. Richmond · 2025-12-02 · via amazon

This thing is a monster! Coming from a OC 5600x, this is definitely a sidegrade rather than upgrade. More cores = more heat. I was cooling with a Deepcool ak620, and this runs much hotter. Base clock speeds are slightly lower, but overall performance is off the charts. I use my PC for more than gaming, so this was a logical choice rather than frame chasing.

Stephen N. · 2026-03-15 · via amazon

Best Buy

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Newegg

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VALUE SCORE

FUTURE-PROOFING

Cores

16C/undefinedT

Boost

5.3GHz

Socket

LGA1851

TDP

125W

Cores

16C/undefinedT

Boost

5.3GHz

Socket

LGA1851

TDP

125W