FPSVersusRyzen 9 7950X3D vs Ryzen 9 9900X
Performance score
Ryzen 9 7950X3D is 9% faster than Ryzen 9 9900X by our estimate.
Both CPUs use the same socket (AM5), so you can swap one for the other on the same board (check BIOS support).
The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.
Real tests
What the test measures
Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.
Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.
Overview
| Ryzen 9 7950X3D | Ryzen 9 9900X | |
|---|---|---|
| Score (0–100) | 87.61 | 80.49 |
| Ranking position | 5 | 7 |
| Price/performance (0–100) | 44.98 | 57.89 |
| Power efficiency (0–100) | 38.15 | 35.05 |
| Type | Desktop | Desktop |
| Manufacturer | AMD | AMD |
| Architecture | Zen 4 (Raphael) | Zen 5 (Granite Ridge) |
| Release date | 2023-02-28 | 2024-08-15 |
| Launch price | $699 | $499 |
Specifications
| Ryzen 9 7950X3D | Ryzen 9 9900X | |
|---|---|---|
| Cores | 16 | 12 |
| Threads | 32 | 24 |
| Base clock | 4.2 GHz | 4.4 GHz |
| Boost clock | 5.7 GHz | 5.6 GHz |
| L2 cache | 16 MB | 12 MB |
| L3 cache | 128 MB | 64 MB |
| Process node | 5 nm | 4 nm |
| Unlocked multiplier | no | yes |
| Integrated graphics | AMD Radeon Graphics | AMD Radeon Graphics |
| NPU (AI accelerator) | no | no |
Compatibility
| Ryzen 9 7950X3D | Ryzen 9 9900X | |
|---|---|---|
| Socket | AM5 | AM5 |
| TDP | 120 W | 120 W |
| Max temperature | 89 °C | 95 °C |
Memory and PCI Express
| Ryzen 9 7950X3D | Ryzen 9 9900X | |
|---|---|---|
| Memory type | DDR5-5200 | DDR5-5600 |
| Memory channels | 2 | 2 |
| Max memory | 192 GB | 192 GB |
| PCI Express version | 5.0 | 5.0 |
| PCIe lanes | 24 | 24 |
Pros and cons
Ryzen 9 7950X3D
- 9% higher overall score
- more cores: 16 vs 12
- more threads: 32 vs 24
- bigger L3 cache: 128 MB vs 64 MB
Ryzen 9 9900X
- 11% faster single core
- newer: released in 2024
- cheaper at launch: $499 vs $699
- unlocked multiplier (can be overclocked)
Other comparisons
- Ryzen 97950X3D vs Ryzen 97950X
- Ryzen 97950X3D vs Core Ultra 9285K
- Ryzen 97950X3D vs Core i914900K
- Ryzen 97950X3D vs Snapdragon X2 Elite ExtremeX2E-96-100
- Ryzen 99900X vs Snapdragon X2 Elite ExtremeX2E-96-100
- Ryzen 99900X vs Core i913900K
- Ryzen 99900X vs Core Ultra 7265K
- Ryzen 99900X vs Core i914900K
Visitor rating
Questions and comments
Share your experience, ask a question or tell us about a mistake on this page: Ryzen 9 7950X3D / Ryzen 9 9900X.
No comments yet — be the first.