Radeon AI Pro R9700 x3 vs RTX 3090 x4
Best sourced output tok/s per model (single-stream generation) — engine and version, quantization, context and a source link on every row. Hover a value for the quant.
Radeon AI Pro R9700 x39 sourced runs · best 223.4 tok/s
RTX 3090 x41 verified run · best 145.8 tok/s
Specs and evidence
| Radeon AI Pro R9700 x3 | RTX 3090 x4 | |
|---|---|---|
| VRAM | 32 GB | 24 GB |
| Sourced runs on the board | 9 | 1 |
| Models measured | 9 | 1 |
| Best output tok/s | 223.4 tok/s | 145.8 tok/s |
| Highest measured peak VRAM | 25.8 GB | — |
| Street price (latest snapshot) | — | — |
Head-to-head
Only one model has been measured on both cards (Qwen3.8-Flash-Next). On that single data point Radeon AI Pro R9700 x3 records 28.1 tok/s and RTX 3090 x4 records 145.8 tok/s — treat it as one data point, not a ranking.