RTX 3090 Ti vs RTX 5090

For running local LLMs · 4 reports across 2 models

Side A

Vendor: nvidia
VRAM: 24GB
Memory: Discrete

Side B

Vendor: nvidia
VRAM: 32GB
Memory: Discrete

Tokens per second by model

Model	RTX 3090 Ti	RTX 5090
Qwen3.6up to 35B	—	106.5n=3
Gemma 4up to 31B	—	—n=1

More comparisons