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RTX 4080 vs RTX 5090

For running local LLMs · 10 reports across 2 models

Side A
RTX 4080
Vendor
nvidia
VRAM
16GB
Memory
Discrete
Side B
RTX 5090
Vendor
nvidia
VRAM
32GB
Memory
Discrete

Tokens per second by model

ModelRTX 4080RTX 5090
Qwen3.6up to 35B—3238.0n=7
Gemma 4up to 31B—578.0n=3

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