OpenAI o1 and Alibaba Qwen 2.5 72B are closely matched ai language models devices with nearly identical overall scores (5.8 vs 5.9). The best choice depends on which specific features matter most to you.
Scores are relative within the ai language modelscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
Lower cost = better value. Free = open-source self-hosted.
| Metric | OpenAI o1 | 2.5 72B |
|---|---|---|
| Input (Prompt) | $15.00/1M | ✓$0.40/1M |
| Output (Completion) | $60.00/1M | ✓$1.20/1M |
| Open Source | Proprietary | ✓ Free |
Context Window (tokens)
| Metric | OpenAI o1 | 2.5 72B |
|---|---|---|
| Max Output | ✓100,000 tok | 8,192 tok |
| Speed | 40 tok/s | ✓90 tok/s |
| Time to First Token | 5.0s | ✓500ms |
| Languages | ✓50+ | 29+ |
Higher is better. Industry-standard AI evaluation benchmarks.
OpenAI o1
2.5 72B
OpenAI o1
2.5 72B
OpenAI o1
2.5 72B
OpenAI o1
2.5 72B
OpenAI o1
2.5 72B
| Feature | OpenAI o1 | 2.5 72B |
|---|---|---|
| Reasoning / Chain-of-Thought | ✓ | ✕ |
| Vision (Image Input) | ✓ | ✕ |
| Audio Input | ✕ | ✕ |
| Video Input | ✕ | ✕ |
| Image/Audio Output | ✕ | ✕ |
| Function Calling / Tools | ✓ | ✓ |
| JSON Mode | ✓ | ✓ |
| Real-time Web Access | ✕ | ✕ |
| Fine-tuning Support | ✕ | ✓ |
| Batch API | ✓ | ✓ |
| Streaming | ✓ | ✓ |
| Open Source | ✕ | ✓ |
| Field | OpenAI o1 | 2.5 72B |
|---|---|---|
| Provider | OpenAI | Alibaba |
| Parameters | — | 72B |
| Knowledge Cutoff | 2023-10 | 2024-09 |
| License | Commercial | Qwen Community |
| Best For | reasoningmathsciencecomplex coding | multilingualcodingopen sourceChinese language |
Buy OpenAI o1 if…
The OpenAI o1 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Alibaba Qwen 2.5 72B if…
Choose the Alibaba Qwen 2.5 72B if budget is your top priority — it offers competitive specs at a lower price point.
OpenAI o1 and Alibaba Qwen 2.5 72B are closely matched ai language models devices with nearly identical overall scores (5.8 vs 5.9). The best choice depends on which specific features matter most to you.
Both products score similarly — it depends on your priorities.
Check the latest prices using the buy links above.
The OpenAI o1 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Choose the Alibaba Qwen 2.5 72B if budget is your top priority — it offers competitive specs at a lower price point.