DeepSeek-V3.2 vs DeepSeek-V4-Flash-0731-NVFP4

Specs, VRAM requirements and download trends — updated 17 September 2026.

deepseek-ai · A
Params
685.4 B
Context
163,840
30d
2.5 M
mit · commercial OK
MJPansa · B
Params
304.2 B
Context
1,048,576
30d
203 K
mit · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification DeepSeek-V3.2 DeepSeek-V4-Flash-0731-NVFP4
Parameters 685.4 B 304.2 B
Architecture DeepseekV32ForCausalLM DeepseekV4ForCausalLM
Context length 163,840 1,048,576
Licence mit mit
Commercial use Allowed Allowed
Languages
Downloads 30d 2,488,767 202,545
Downloads all time 24.5 M 460 K
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2025-12-01 2026-07-31

Download trend

Daily snapshots, last 56 days (28 Jul – 21 Sep)

2.5 M175 K
DeepSeek-V3.2 DeepSeek-V4-Flash-0731-NVFP4

VRAM side by side

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

DeepSeek-V3.2 · fp16 @ 160K ctx 2,815.1 GB / 24 GB
❌ Won’t fit
DeepSeek-V4-Flash-0731-NVFP4 · fp16 @ 1024K ctx 6,033.9 GB / 24 GB
❌ Won’t fit

Adjacent comparisons