Qwen3-4B vs Mellum2.1-12B-A2.5B-Thinking-GGUF
Specs, VRAM requirements and download trends — updated 25 October 2026.
JetBrains · B · Open weights
Params
12.0 B
Context
—
30d
215 K
apache-2.0 · commercial OK
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Qwen3-4B | Mellum2.1-12B-A2.5B-Thinking-GGUF |
|---|---|---|
| Parameters | 4.0 B | 12.0 B |
| Architecture | Qwen3ForCausalLM | — |
| Context length | 40,960 | — |
| Licence | apache-2.0 | apache-2.0 |
| Commercial use | Allowed | Allowed |
| Languages | — | 1 |
| Downloads 30d | 11,364,244 | 214,663 |
| Downloads all time | 92.8 M | 215 K |
| Quantizations on the Hub | SAFETENSORS | GGUF |
| Gated | No | No |
| First seen on the Hub | 2025-04-27 | 2026-10-07 |
Download trend
Daily snapshots, last 90 days (28 Jul – 25 Oct)
12.6 M152 K
Qwen3-4B
Mellum2.1-12B-A2.5B-Thinking-GGUF
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Qwen3-4B · fp16
10.0 GB / 24 GB
Mellum2.1-12B-A2.5B-Thinking-GGUF · Q4_K_M
11.5 GB / 24 GB