Ryzen 9 7900X3D vs Ryzen 9 9900X3D
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | CPU | CPU | |
| Power | 120 W | 120 W | |
| Release | 2023-02 | 2025-03 | |
| Best opportunity |  XMRNetwork | XMRNetwork | |
| Profit/day | $0.36 | $0.39 | |
| Score | 80/100 | 80/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Ryzen 9 7900X3D | Ryzen 9 9900X3D | |
|---|---|---|---|
| GhostRider | 3.577 kH/s120 W · 29.81 H/s/W | not supported | |
| RandomX | 15.29 kH/s120 W · 127.4 H/s/W | 15.88 kH/s120 W · 132.4 H/s/W | |
| VerusHash | 42.59 MH/s120 W · 354.9 kH/s/W | 43.51 MH/s120 W · 362.6 kH/s/W | |
| XelisHash | 13.32 kH/s100 W · 133.2 H/s/W | 18.5 kH/s120 W · 154.2 H/s/W |