RX 7900 XTX vs RTX 4090 Mining
AMD RX 7900 XTX vs NVIDIA RTX 4090 — which GPU mines crypto more profitably?
Specifications Comparison
| Spec | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 |
|---|
| Manufacturer | AMD | NVIDIA |
| VRAM | 24GB GDDR6 | 24GB GDDR6X |
| TDP | 355W | 450W |
| MSRP | $999 | $1599 |
| Release | 2022-12 | 2022-10 |
| Algorithms | 3 | 7 |
Hashrate Comparison by Algorithm
| Algorithm | AMD Radeon RX 7900 XTX | NVIDIA GeForce RTX 4090 | Winner |
|---|
| ethash | 145 MH/s @ 300W | 132 MH/s @ 300W | AMD Radeon RX 7900 XTX |
| kawpow | 55 MH/s @ 280W | 62 MH/s @ 280W | NVIDIA GeForce RTX 4090 |
| autolykos | 290 MH/s @ 280W | 270 MH/s @ 280W | AMD Radeon RX 7900 XTX |
| etchash | — | 132 MH/s @ 300W | NVIDIA GeForce RTX 4090 |
| blake3 | — | 40 GH/s @ 280W | NVIDIA GeForce RTX 4090 |
| octopus | — | 98 MH/s @ 270W | NVIDIA GeForce RTX 4090 |
| firopow | — | 55 MH/s @ 280W | NVIDIA GeForce RTX 4090 |