Qwen3.6-27B-NVFP4 vs gpt-neox-20b

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
EleutherAI · B · Open weights
Params
20.7 B
Context
2,048
30d
259 K
apache-2.0 · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification Qwen3.6-27B-NVFP4 gpt-neox-20b
Parameters 18.2 B 20.7 B
Architecture Qwen3_5ForConditionalGeneration GPTNeoXForCausalLM
Context length — 2,048
Licence apache-2.0 apache-2.0
Commercial use Allowed Allowed
Languages — 1
Downloads 30d 311,750 259,261
Downloads all time 4.2 M 6.7 M
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2026-06-22 2022-04-07

Download trend

Daily snapshots, last 90 days (13 Aug – 10 Nov)

1.6 M209 K
Qwen3.6-27B-NVFP4 gpt-neox-20b A overtook B on 4 Oct

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

Qwen3.6-27B-NVFP4 · fp16 27.3 GB / 24 GB
❌ Won’t fit
gpt-neox-20b · fp16 49.0 GB / 24 GB
❌ Won’t fit

Adjacent comparisons