GPU comparison
NVIDIA RTX Pro 6000 Blackwell (96GB) vs AMD RX 7900 XTX (24GB) for local LLMs
How the two stack up for running open-source LLMs locally — memory, bandwidth, price, and how many of the 18 tracked models each one can run.
| NVIDIA RTX Pro 6000 Blackwell (96GB) | AMD RX 7900 XTX (24GB) | |
|---|---|---|
| Memory | 96.0 GB | 24.0 GB |
| Bandwidth | 1792 GB/s | 960 GB/s |
| Price (approx) | $8,500 | $899 |
| LLMs it runs | 16 of 18 | 15 of 18 |
| Best model it runs | Gemma 4 31B · 18–28 tok/s | Gemma 4 31B · 32–48 tok/s |
The NVIDIA RTX Pro 6000 Blackwell (96GB) runs 1 more of the tracked models (16 vs 15), thanks to its 96.0 GB of memory. The NVIDIA RTX Pro 6000 Blackwell (96GB) has more memory bandwidth (1792 GB/s), so it generates tokens faster at the same model and quant.