chandra-ocr-2 vs Phi-3.5-vision-instruct
Specs, VRAM requirements and download trends — updated 6 August 2026.
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | chandra-ocr-2 | Phi-3.5-vision-instruct |
|---|---|---|
| Parameters | 5.3 B | 4.2 B |
| Architecture | Qwen3_5ForConditionalGeneration | Phi3VForCausalLM |
| Context length | — | 131,072 |
| Licence | openrail | mit |
| Commercial use | Conditional | Allowed |
| Languages | — | 1 |
| Downloads 30d | 3,165,017 | 1,309,583 |
| Downloads all time | 7.3 M | 19.0 M |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2026-03-16 | 2024-08-16 |
Download trend
Daily snapshots, last 10 days (28 Jul – 6 Aug)
3.2 M1.2 M
chandra-ocr-2
Phi-3.5-vision-instruct
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
chandra-ocr-2 · fp16
12.9 GB / 24 GB
Phi-3.5-vision-instruct · fp16 @ 128K ctx
19.6 GB / 24 GB