Qwen3.8-27B-FP8 vs Qwen3.8-27B-NVFP4-RTX5090
Specs, VRAM requirements and download trends — updated 21 September 2026.
gittensor-model-hub · B
Params
27.0 B
Context
—
30d
826 K
apache-2.0 · commercial OK
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Qwen3.8-27B-FP8 | Qwen3.8-27B-NVFP4-RTX5090 |
|---|---|---|
| Parameters | 27.8 B | 27.0 B |
| Architecture | Qwen3_5ForConditionalGeneration | Qwen3_5ForConditionalGeneration |
| Context length | — | — |
| Licence | apache-2.0 | apache-2.0 |
| Commercial use | Allowed | Allowed |
| Languages | — | — |
| Downloads 30d | 6,865,395 | 826,347 |
| Downloads all time | 9.1 M | 917 K |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2026-08-13 | 2026-08-14 |
Download trend
Daily snapshots, last 33 days (20 Aug – 21 Sep)
7.9 M826 K
Qwen3.8-27B-FP8
Qwen3.8-27B-NVFP4-RTX5090
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Qwen3.8-27B-NVFP4-RTX5090 · fp16
24.3 GB / 24 GB
Qwen3.8-27B-FP8 · fp16
38.6 GB / 24 GB