AMD's Ryzen 9 5950X Shatters PassMark Records

Ryzen Desktop Processor

Ryzen Desktop Processor (Image credit: AMD)

If the Ryzen 5 5600X left you impressed, the Ryzen 9 5950X will blow you out of your chair. The 16-core monster has catapulted its way to the top of the mainstream processor chart in both single-and multi-thread performance.

While AMD has been injecting more cores in mainstream chips for a while now, the chipmaker's offerings aren't quite up to par with Intel's parts when it comes to single-thread performance. If these PassMark numbers are accurate, it would appear that Zen 3 has finally tipped the scales in AMD's favor.

AMD Ryzen 5 5950X Benchmarks

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ProcessorPassMark Single-Thread ScorePassMark Multi-Thread Score
Ryzen 9 5950X3,69345,563
Ryzen 5 5600X3,49522,824
Core i9-10900K3,17624,261
Ryzen 9 3950X2,74739,277
Core i9-10980XEN/A34,138

The Ryzen 9 5950X is reportedly up to 34.4% faster than the Ryzen 9 3950X in single-thread performance and up to 16% in multi-thread performance. For reference, the Ryzen 9 5950X comes with a 3.4 GHz base clock and 4.9 GHz boost clock, while the Ryzen 9 3950X has a 3.5GHz base clock and 4.7 GHz. It was to expected that the Ryzen 9 5950X would be superior chip.

In comparison to its Intel rival, the Ryzen 9 5950X seemingly delivers up to 16.3% higher single-thread performance than the Core i9-10900K. Now, you have to remember that the Core i9-10900K features a 3.7 GHz base clock and a whopping 5.3 GHz boost clock. We're not underestimating Zen 3, but it's a bit hard to swallow that the AMD chip with a 400 MHz lower boost clock would outperform the Core i9-10900K. For now, we'll have to trust PassMark's metrics until we get the chip in our lab for thorough testing.

Possessing substantially more cores, the Ryzen 9 5950X's multi-thread performance doesn't raise any eyebrows. The 16-core processor purportedly offers up to 87.8% higher multi-thread performance than the Core i9-10900K. Intel doesn't offer more than 10 cores on its mainstream processors so the Core i9-10980XE, which is a HEDT (high-end desktop) SKU, will have to be the point of comparison for multi-thread performance. Despite being at a two-core disadvantage, the Ryzen 9 5950X's multi-thread performance is apparently faster than the Core i9-10980XE by up to 33.5%.

If Ryzen 5000 (Vermeer) can deliver, Intel could be in big trouble since it's Comet Lake-S army will likely not be able to fend of Zen 3. It looks as though even Intel's upcoming Rocket Lake processors might not be enough.

Zhiye Liu
News Editor, RAM Reviewer & SSD Technician

Zhiye Liu is a news editor, memory reviewer, and SSD tester at Tom’s Hardware. Although he loves everything that’s hardware, he has a soft spot for CPUs, GPUs, and RAM.