Qwen3-4B vs Nemotron-Labs-Diffusion-8B
Specs, VRAM requirements and download trends — updated 25 October 2026.
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Qwen3-4B | Nemotron-Labs-Diffusion-8B |
|---|---|---|
| Parameters | 4.0 B | 8.5 B |
| Architecture | Qwen3ForCausalLM | NemotronLabsDiffusionModel |
| Context length | 40,960 | 262,144 |
| Licence | apache-2.0 | other |
| Commercial use | Allowed | Unknown |
| Languages | — | — |
| Downloads 30d | 11,364,244 | 204,433 |
| Downloads all time | 92.8 M | 565 K |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2025-04-27 | 2026-03-18 |
Download trend
Daily snapshots, last 90 days (28 Jul – 25 Oct)
12.6 M176 K
Qwen3-4B
Nemotron-Labs-Diffusion-8B
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Qwen3-4B · fp16
10.0 GB / 24 GB
Nemotron-Labs-Diffusion-8B · fp16 @ 256K ctx
60.1 GB / 24 GB