Radeon AI Pro R9700 x2 vs RTX 3090

Name: Radeon AI Pro R9700 x2 vs RTX 3090
Creator: DiggTop

GPU AGPU B

Best verified output tok/s per model (single-stream generation). Hover a value for the quant.

Radeon AI Pro R9700 x23 verified runs · best 131.4 tok/s

RTX 309012 verified runs · best 709.5 tok/s

Model	Radeon AI Pro R9700 x2	RTX 3090
LFM2.5-1.2B-Instruct-GGUF	—	709.5 Q4_K_M
Qwen3.5-0.8B-MTP-GGUF	—	476.1 Q6_K_XL
NVIDIA-Nemotron-3.5-Lightning-30B-A3B-GGUF	—	353.7 NVFP4
LFM2.5-2.6B-GGUF	—	305.6 Q4_K_M
Qwen3.5-4B-MTP-GGUF	—	240.4 Q6_K_XL
Qwen3.8-27B-EXL3-3.5bpw	—	164.6 EXL3-3.5bpw
Qwen3.5-9B-MTP-GGUF	—	164.3 Q6_K_XL
Qwen3.8-27B	43.6 Q8_K_XL	152.4 EXL3 4.00bpw
Qwen/Qwen3.8-27B	—	136.8 AWQ-INT4 W4A16
gemma-4-26B-A4B-it	131.4 Q8_K_XL	—
Qwen3.8-27B-GGUF	—	81.9 Q4_K_XL
Qwen3.8-27B-Uncensored-GGUF	51.8 Q8_0	—
Ornstein3.6-27B-MTP-NSC-ACE-SABER-GGUF	—	32.9 Q4_K_M

Head-to-head (models tested on both): Radeon AI Pro R9700 x2 0 · RTX 3090 1 · tied 0 · data as of Sep 16, 2026. Full rules: methodology.