ModelRefs / o3 Pro vs Qwen2.5-VL 72B
o3 Pro vs Qwen2.5-VL 72B
o3 Pro vs Qwen2.5-VL 72B: side-by-side benchmarks, pricing, context windows, coding ability and deployment. Pick the right model for your stack.
Overview
o3 Pro: o3 Pro is OpenAI's highest-capability reasoning model, applying extended compute at inference time to solve complex scientific, mathematical, and programming problems. It achieved the highest published scores on ARC-AGI-2 and competitive programming benchmarks at its June 2025 release.
Qwen2.5-VL 72B: Qwen2.5-VL 72B Instruct is the largest vision-language model in Alibaba's Qwen2.5-VL line, accepting images and video alongside text. Qwen highlights comprehension of videos over an hour long, structured extraction from documents such as invoices, forms and tables, visual grounding returned as bounding boxes or points, and agentic computer and phone use. The published config sets a 32,768-token context, and Qwen advises against YaRN extension here because it degrades temporal and spatial localisation.
Context window: o3 Pro accepts up to 200,000 tokens, Qwen2.5-VL 72B up to 128,000. Confirm the limit for your specific deployment channel before relying on it.
o3 Pro vs Qwen2.5-VL 72B at a glance
| Attribute | o3 Pro | Qwen2.5-VL 72B |
|---|---|---|
| Provider | OpenAI | Alibaba |
| Released | 2025-06-10 | 2025-01-26 |
| Context window | 200,000 tokens | 128,000 tokens |
| Input price | $20/M tokens | Free / self-hosted |
| Output price | $80/M tokens | Free / self-hosted |
| Licence | Proprietary | Qwen License |
| Self-hostable | No, hosted only | Yes, open weights |
| Modalities | text, vision | text, vision |
Where they differ most
- Reasoning: o3 Pro 32%, Qwen2.5-VL 72B 75%. Qwen2.5-VL 72B leads on this dimension.
Capability scores are ModelRefs' own derived signals, not vendor claims or benchmark results. Validate against your own workload before relying on them.
Continue your research
Use these connected ModelRefs sections to compare alternatives, inspect implementation paths, and review the evidence and governance boundaries relevant to o3 Pro vs Qwen2.5-VL 72B.
Frequently asked questions
Which is better, o3 Pro or Qwen2.5-VL 72B?
o3 Pro and Qwen2.5-VL 72B target different workloads — see the benchmark and pricing tables for a side-by-side answer.
Is o3 Pro cheaper than Qwen2.5-VL 72B?
Compare $0.0200 vs $0.00000 on this page.