What could change the answer
- Long context and KV cache
- Batch size or concurrent users
- Runtime overhead and driver support
- CPU/RAM offload
- Image encoders and auxiliary models
MODEL × HARDWARECan RTX 3090 24GB
Can RTX 3090 24GB
run Qwen3 14B?
Yes, with headroom.
Q4_K_M MEMORY VERDICTCOMFORTABLE
11.8 GB estimated requirement vs 24.0 GB usable-memory assumption.
Model weights9.0 GB
Runtime reserveIncluded
Hardware stackCUDA
Speed claimNot estimated