AMD Ryzen 5 7500X3D vs AMD Ryzen 9 9900X
56.3Single-core90.1
44.9Multi-core83.6
87.5Gamingspec-based84.6
3 spec wins — AMD Ryzen 5 7500X3D11 spec wins — AMD Ryzen 9 9900X
InnoReviews verdict
AMD Ryzen 9 9900X wins this desktop processor face-off, 85.8 to 59, pulling ahead mainly in multi-core (+39) and single-core (+34). AMD Ryzen 5 7500X3D still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 5 7500X3D
- 50% higher L3 cache: 96 MB vs 64 MB
- 46% lower Base TDP: 65 W vs 120 W
- Lower launch price: $269 vs $499
Reasons to pick the AMD Ryzen 9 9900X
- Stronger single-core score: 90 vs 56
- Stronger multi-core score: 84 vs 45
- 147% higher Cinebench R23 (multi): 32,000 vs 12,969
- 122% higher PassMark: 55,500 vs 24,973
- 100% higher cores: 12 vs 6
General
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| Announced | 2025 | 2024 |
| Socket | AM5 | AM5 |
| Process | 5 nm | 4 nm+20% |
| Base TDP | 65 W+46% | 120 W |
| Max turbo power | — | 162 W |
| Unlocked multiplier | Yes | Yes |
| Cooler included | No | No |
Cores & Clocks
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| Cores | 6 | 12+100% |
| Performance cores | 6 | 12+100% |
| Efficiency cores | 0 | 0 |
| Threads | 12 | 24+100% |
| Base clock | 4 GHz | 4.4 GHz+10% |
| Boost clock | 4.5 GHz | 5.6 GHz+24% |
| L2 cache | 6 MB | 12 MB+100% |
| L3 cache | 96 MB+50% | 64 MB |
Integrated GPU
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| iGPU | AMD Radeon Graphics | AMD Radeon Graphics (2 CU RDNA 2) |
| iGPU clock | 2,200 MHz | 2,200 MHz |
Memory
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| Memory support | DDR5-5200 | DDR5-5600 |
| Max memory | 128 GB | 192 GB+50% |
| Memory channels | 2 | 2 |
Platform
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| PCIe version | 5 | 5 |
| CPU PCIe lanes | 28 | 28 |
Benchmarks
| Spec | AMD Ryzen 5 7500X3D | AMD Ryzen 9 9900X |
|---|---|---|
| Geekbench 6 (single) | — | 3,300Top 6% |
| Geekbench 6 (multi) | — | 19,800Top 15% |
| Cinebench R23 (single) | 1,639Top 49% | 2,230+36%Top 11% |
| Cinebench R23 (multi) | 12,969Bottom 48% | 32,000+147%Top 14% |
| PassMark | 24,973Bottom 46% | 55,500+122%Top 13% |
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