Ryzen 9 7900 vs Ryzen 9 7900X3D: which is better
AMD Ryzen 9 7900 (desktop, 2023) against AMD Ryzen 9 7900X3D (desktop, 2023): benchmarks, games, specs and current prices.
Key differences
- Ryzen 9 7900X3D is 5% faster in multi-threaded work (PassMark 50,194 vs 48,008).
- Ryzen 9 7900 is $234 cheaper ($347 vs $581).
- Ryzen 9 7900 gives 60% more performance per dollar.
- Ryzen 9 7900 has a lower TDP: 65 W vs 120 W.
- Both use socket AM5 and fit the same motherboards (with a suitable BIOS).
| Ryzen 9 7900 | Ryzen 9 7900X3D | |
|---|---|---|
| Overall score | 66.6 | 69.6 |
| PassMark CPU Mark | 48,008 | 50,194 |
| Single-thread rating | 4,120 | 4,117 |
| Games, 1080p, % of the best | no data | 77.1% |
| US price | from $347 | from $581 |
| Cores | 12 | 12 |
| Threads | 24 | 24 |
| Base clock | 3.7 GHz | 4.4 GHz |
| Max boost | 5.4 GHz | 5.6 GHz |
| L3 cache | 64 MB | 128 MB |
| TDP | 65 W | 120 W |
| Max power | 88 W | 162 W |
| Memory | DDR5 | DDR5 |
| Memory speed | 5200 MT/s | 5200 MT/s |
| PCI Express | PCIe 5.0 | PCIe 5.0 |
| Socket | AM5 | AM5 |
| Process | 5 nm (TSMC N5) | 5 nm (TSMC N5) |
| Architecture | Zen 4 | Zen 4 |
| Series | Ryzen 7000 | Ryzen 7000 |
| Release year | 2023 | 2023 |
| Integrated graphics | Radeon (2 CU) | Radeon (2 CU) |
Other comparisons
- Ryzen 9 7900 vs Core i9-13900F
- Ryzen 9 7900 vs Core Ultra 7 265
- Ryzen 9 7900 vs Core Ultra 7 265F
- Ryzen 9 7900 vs Core i9-14900F
- Ryzen 9 7900X3D vs Core Ultra 5 250K Plus
- Ryzen 9 7900X3D vs Core Ultra 5 250KF Plus
- Ryzen 9 7900X3D vs Core i7-14700K
- Ryzen 9 7900X3D vs Core i7-14700KF
- Ryzen 9 7900X3D vs Core i9-13900F
- Ryzen 9 7900X3D vs Core Ultra 7 265
- Ryzen 9 7900X3D vs Core Ultra 7 265F
- Ryzen 9 7900X3D vs Ryzen 9 7900X