AMD Ryzen 9 9900X CPU Review: 12-Core Zen 5 at $499

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Rendering Performance

We will now take a look at how rendering performance compares.

Cinebench R23

We are using Cinebench R23 to look at multi-core and single-core performance, which is shown in separate graphs below.

AMD Ryzen 9 9900X Cinebench R23 CPU Multi Core Performance Graph

In Cinebench R23’s Multi Core testing the AMD Ryzen 9 9900X provides a 12% performance uplift compared to the previous generation Ryzen 9 7900X. This puts it under the Intel Core i9-14900K by 13%.

AMD Ryzen 9 9900X Cinebench R23 CPU Single Core Performance Graph

In Cinebench R23’s Single Core performance testing, we can once again see how well Zen 5 does on single-core performance compared to the previous generation Zen 4. The new AMD Ryzen 9 9900X is 11% faster than the previous generation Ryzen 9 7900X. This does put it under the Intel Core i9-14900K, however, by 3%.

Blender Open Data Benchmark

We are using the latest Blender Benchmark with Blender 4.2.0 downloaded, results are in samples per minute, with the highest being the best.

AMD Ryzen 9 9900X Blender Benchmark Performance Graph

Core and thread count does matter for Blender rendering, so it isn’t surprising to see the 12-core CPUs at the bottom of this chart. The important part is that the new AMD Ryzen 9 9900X is faster than the previous generation Ryzen 9 7900X. In “monster” it is 12% faster, in “junkshop” it is 13% faster, and in “classroom” it is 13% faster compared to the previous generation Ryzen 9 7900X.

V-Ray 6 Benchmark

AMD Ryzen 9 9900X V-Ray 6 Benchmark Performance Graph

In the V-Ray 6 Benchmark, the AMD Ryzen 9 9900X does extremely well, compared to the previous generation Ryzen 9 7900X it is 21% faster, which is a pretty big jump in performance. At this performance level, it matches the Intel Core i9-14900K in the Performance Profile and comes close in the Extreme Profile as well.

HandBrake

In HandBrake, we transcode a 10-minute video file to the Creator 2160p60 4K H.264 profile preset, rendering on the CPU only. The time in minutes is reported, and lower is better.

AMD Ryzen 9 9900X HandBrake Creator 2160p60 4K H.264 Performance Graph

Transcoding video in HandBrake was faster on the new AMD Ryzen 9 9900X compared to the previous generation Ryzen 9 7900X by 6%. The Intel Core i9-14900K was faster by 5%.

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REVIEW OVERVIEW

Performance
8
Efficiency (Perf per Watt)
10
Features
10
Value
7

SUMMARY

We reviewed the AMD Ryzen 9 9900X CPU Review, AMD's 12-core high-end desktop AM5 Zen 4 architecture based CPU at an MSRP of $499. It offers good performance, with an uplift mainly in single-thread performance and AVX workloads, but does not gain as much in multi-threading or lighter office type of workloads. It is a very efficient CPU, with a lower power draw, and runs cool loaded with features. It's value is hurt by the currently priced Ryzen 9 7900X, but over time, it should start to look more appealing.
Brent Justicehttps://www.thefpsreview.com
Former managing editor of GPUs at HardOCP for 18 years, Brent Justice has been reviewing computer components since the late 90s, educated in the art and method of the computer hardware review, he brings experience, knowledge, and hands-on testing with a gamer-oriented and hardware enthusiast perspective. You can follow him on Twitter - @Brent_Justice You can sub to his YouTube channel - Justice Gaming https://www.youtube.com/c/JusticeGamingChannel You can check out his computer builds on KIT - @BrentJustice https://kit.co/BrentJustice

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