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Radeon AI Pro R9700 vs RTX 5090

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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 R970014 sourced runs · best 969.4 tok/s
RTX 509023 verified runs · best 446.7 tok/s

Specs and evidence

Radeon AI Pro R9700RTX 5090
VRAM32 GB32 GB
Sourced runs on the board1423
Models measured1416
Best output tok/s969.4 tok/s446.7 tok/s
Highest measured peak VRAM92.2 GB31.3 GB
Street price (latest snapshot)——

Sourced rows only. Peak VRAM is recorded by the person who ran the benchmark, so it is a floor for what the card can hold, not a specification. Price snapshots.

Head-to-head

On the 3 models measured on both cards, Radeon AI Pro R9700 leads on 2, RTX 5090 on 1. The widest gap is on Qwen3.8-27B: Radeon AI Pro R9700 64.3 tok/s vs RTX 5090 435.1 tok/s (RTX 5090 577% faster).

The measured matrix

ModelRadeon AI Pro R9700RTX 5090
Qwen3.6-35B-A3B969.4 MQ4R—
Qwen3.5-0.8B554.5 MQ4—
LFM2.5-230M520.0 MQ4—
LFM2.5-350M466.0 MQ4—
NVIDIA-Nemotron-3.5-Lightning-30B-A3B—446.7 NVFP4
Qwen3.8-27B64.3 Q4_0435.1 IQ4_XS
Qwen3.5-27B286.6 MQ4-AWQ—
Ornith-1.0-35B-PrismaAURA-4.75bit-vllm-MTP—283.1 NVFP4
Kimi-Linear-48B-A3B-Instruct—280.8 IQ4_XS
Ornith-1.5-35B-A3B—258.8 NVFP4
North-Mini-Code-1.0—258.4 UD-Q6_K_XL
LFM2.5-8B-A1B241.1 MQ4—
Qwen3.6-35B-A3B-MTP—222.9 Unsloth-Dynamic-IQ4_XS
Laguna-XS-2.1—216.7 NVFP4
KAT-Coder-V2.5-Dev-AWQ-W4A16-ASYM—201.2 W4A16
Ornith-1.0-35B—196.6 AWQ
gemma-4-E2B-it169.7 Q8_0—
gemma-4-E4B-it137.0 Q4_K_M—
Muse-Glimmer-30B134.6 Dynamic-Q4_K_XL + DFlash2-Q4_K_M124.8 NVFP4
Qwen3.6-27B—120.9 NVFP4
Huihui-Qwen3.8-27B-abliterated—117.7 NVFP4
Qwen3.8-27B-5090-goldilocks—93.5 Q6_K
DeepSeek-V4-Flash-073159.4 IQ2_XXS26.4 MXFP4
Qwen 3.8 Flash-Next Base57.0 IQ3_S—
Qwen3.6-27B-MTP—28.3 Q5_K_M
Qwen3.8-Flash-Next25.6 IQ4_XS—
GLM-5.3-Flash17.4 UD-IQ1_M—

Head-to-head (models tested on both): Radeon AI Pro R9700 2 · RTX 5090 1 · tied 0 · data as of Oct 17, 2026. Full rules: methodology.

Related reading: RTX 5090 vs 3090 · quantization · Value index · Full board

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