Qwen3.6-27B-NVFP4 vs gpt-oss-20b-MXFP4-Q8
Specs, VRAM requirements and download trends — updated 3 August 2026.
nvidia · A · Open weights
Params
18.2 B
Context
—
30d
312 K
apache-2.0 · commercial OK
mlx-community · B · Open weights
Params
20.9 B
Context
131,072
30d
171 K
apache-2.0 · commercial OK
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Qwen3.6-27B-NVFP4 | gpt-oss-20b-MXFP4-Q8 |
|---|---|---|
| Parameters | 18.2 B | 20.9 B |
| Architecture | Qwen3_5ForConditionalGeneration | GptOssForCausalLM |
| Context length | — | 131,072 |
| Licence | apache-2.0 | apache-2.0 |
| Commercial use | Allowed | Allowed |
| Languages | — | — |
| Downloads 30d | 311,750 | 170,659 |
| Downloads all time | 4.2 M | 7.9 M |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2026-06-22 | 2025-08-29 |
Download trend
Daily snapshots, last 90 days (13 Aug – 10 Nov)
1.6 M155 K
Qwen3.6-27B-NVFP4
gpt-oss-20b-MXFP4-Q8
A overtook B on 25 Sep
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Qwen3.6-27B-NVFP4 · fp16
27.3 GB / 24 GB
gpt-oss-20b-MXFP4-Q8 · fp16 @ 128K ctx
64.0 GB / 24 GB