Qwen3.5-4B vs chandra-ocr-2
Specs, VRAM requirements and download trends — updated 21 September 2026.
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Qwen3.5-4B | chandra-ocr-2 |
|---|---|---|
| Parameters | 4.7 B | 5.3 B |
| Architecture | Qwen3_5ForConditionalGeneration | Qwen3_5ForConditionalGeneration |
| Context length | — | — |
| Licence | apache-2.0 | openrail |
| Commercial use | Allowed | Conditional |
| Languages | — | — |
| Downloads 30d | 6,819,426 | 2,658,999 |
| Downloads all time | 45.7 M | 11.7 M |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2026-02-27 | 2026-03-16 |
Download trend
Daily snapshots, last 56 days (28 Jul – 21 Sep)
7.8 M2.6 M
Qwen3.5-4B
chandra-ocr-2
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Qwen3.5-4B · fp16
11.5 GB / 24 GB
chandra-ocr-2 · fp16
12.9 GB / 24 GB