AMD's flagship Ryzen 9 9950X 16-Core "Zen 5" Desktop CPU has leaked out, giving us a new look at the performance of this beast.
AMD Ryzen 9 9950X Is The Latest Zen 5 Desktop CPU To Leak Out Within Geekbench Benchmark, Close To 14900K Performance
The AMD Ryzen 9 9950X "100-000001277" CPU is the flagship offering with two Zen 5 CCDs and a single IOD. The CPU offers 16 cores, 32 threads, a base clock of 4.3 GHz, and a max boost clock of up to 5.7 GHz. It comes with 80 MB of cache (64 MB L3 + 16 MB L2) and has a TDP of 170W. Now in terms of clock speed, while the boost clock is identical to the Ryzen 9 7950X, the base clock is slightly dialed down by -200 MHz but we can expect a lot of efficiency coming out of this flagship product, especially in terms of multi-threaded performance.
The leak comes from the same user who has been testing the AMD Ryzen 9000 "Zen 5" Desktop CPUs on the ASUS ROG Crosshair X670E HERO motherboard but this benchmark run is said to be running a single-channel memory configuration which can lead to drastically lower performance. The testbed is listed with 32 GB of DDR5-6000 memory (2-channel). Regardless, the CPU topped out at 5.73 GHz which is slightly above its boost clock and we might be looking at a non-PBO run which could explain the performance here.
The following articles cover the rest of the leaked scores for the Ryzen 9000 Desktop CPUs:
Coming to the performance figures, the AMD Ryzen 9 9950X 16-Core "Zen 5" Desktop CPU scored 3359 points in the single-core and 20,550 points in the multi-core tests in Geekbench 6. Compared to the Ryzen 9 7950X, the Ryzen 9 9950X scored a 14% lead in the single-core test and a 7% lead in the multi-core test. Versus the Ryzen 9 9900X 12-Core CPU, the 16-core chip is slightly slower in the single-core tests but ends up 4% faster in the multi-core tests. Once again, this shows that there's something wrong with the testing methodology here as the 9950X has 33% more cores and should post a much higher multi-threaded result.
Geekbench 6 ST Performance (Higher is Better)
Compared to the Intel Core i9-14900KS and Core i9-14900K, the AMD Ryzen 9 9950X 16-Core "Zen 5" Desktop CPU does end up faster in single-core tests but lags slightly behind the 14900KS while coming close to the 14900K. We still believe that the proper results should at least get the 9950X ahead of the 14900K with ease so we advise our readers to wait for more results and do check out the reviews once they are available later this month.
Geekbench 6 MT Performance (Higher is Better)
AMD's Ryzen 9 9950X is going to be a strong multi-threaded chip based on the Zen 5 architecture once it launches. We have heard that it will offer some impressive gaming performance versus the Ryzen 9 7950X and the Intel Core i9 offerings while delivering some insane efficiency. Once again, the AMD Ryzen 9000 "Zen 5" Desktop CPUs including the Ryzen 9 9950X 16-Core hit retail shelves later this month on the AM5 platform so stay tuned for some action.
AMD Ryzen 9000 "Granite Ridge" Desktop CPUs Specs:
| CPU Name | Architecture | Cores / Threads | Base / Boost Clock | Cache | Graphics (Integrated) | Memory Support | TDP | Price (MSRP) |
|---|---|---|---|---|---|---|---|---|
| Ryzen 9 9950X3D2 | Zen 5 | 16/32 | 4.3 / 5.6 GHz | 192 MB L3 + 16 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 200W | $899 |
| Ryzen 9 9950X3D | Zen 5 | 16/32 | 4.3 / 5.7 GHz | 128 MB L3 + 16 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 170W | $699 |
| Ryzen 9 PRO 9965X3D | Zen 5 | 16/32 | 4.3 / 5.5 GHz | 128 MB L3 + 16 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 170W | TBD |
| Ryzen 9 9950X | Zen 5 | 16/32 | 4.3 / 5.7 GHz | 64 MB L3 + 16 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 170W | $599 |
| Ryzen 9 9900X3D | Zen 5 | 12/24 | 4.4 / 5.5 GHz | 128 MB L3 + 12 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 120W | $599 |
| Ryzen 9 9900X | Zen 5 | 12/24 | 4.4 / 5.6 GHz | 64 MB L3 + 12 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 120W | $469 |
| Ryzen 9 PRO 9945 | Zen 5 | 12/24 | 3.4 / TBD GHz | 64 MB L3 + 12 MB L2 | 2x RDNA 2 CUs | DDR5-5600 | 65W | TBD |
| Ryzen 7 9850X3D | Zen 5 | 8/16 | 4.7 / 5.6 GHz | 96 MB L3 + 8 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 120W | $499 |
| Ryzen 7 9800X3D | Zen 5 | 8/16 | 4.7 / 5.2 GHz | 96 MB L3 + 8 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 120W | $479 |
| Ryzen 7 9700X | Zen 5 | 8/16 | 3.8 / 5.5 GHz | 32 MB L3 + 8 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 65W/105W | $299 |
| Ryzen 7 9700F | Zen 5 | 8/16 | 3.8 / 5.5 GHz | 32 MB L3 + 8 MB L2 | N/A | DDR5-5600 | 65W | $249 |
| Ryzen 7 PRO 9745 | Zen 5 | 8/16 | 3.8 / TBD GHz | 32 MB L3 + 8 MB L2 | 2x RDNA 2 CUs | DDR5-5600 | 65W | TBD |
| Ryzen 5 9600X3D | Zen 5 | 6/12 | TBD | 96 MB L3 + 6 MB L2 | 2x RDNA 2 CUs | DDR5-5600 | 65W | TBD |
| Ryzen 5 9600X | Zen 5 | 6/12 | 3.9 / 5.4 GHz | 32 MB L3 + 6 MB L2 | 2 x RDNA 2 CUs | DDR5-5600 | 65W/105W | $199 |
| Ryzen 5 PRO 9645 | Zen 5 | 6/12 | 3.9 / TBD GHz | 32 MB L3 + 6 MB L2 | 2x RDNA 2 CUs | DDR5-5600 | 65W | TBD |
| Ryzen 5 9600 | Zen 5 | 6/12 | 3.8 / 5.2 GHz | 32 MB L3 + 6 MB L2 | 2x RDNA 2 CUs | DDR5-5600 | 65W | $189 |
News Source: Benchleaks
About the author: A Software Engineer by training and a PC enthusiast by passion, Hassan Mujtaba serves as Wccftech's Senior Editor for hardware section. With years of experience in the industry, he specializes in deep-dive technical analysis of next-generation CPU and GPU architectures, motherboards, and cooling solutions. His work involves not only breaking news on upcoming technologies but also extensive hands-on reviews and benchmarking.
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