Model Comparator
Compare up to four models using the same criteria.
2 models compared
- o1-preview
OpenAI
- K2 Think V2
Institute of Foundation Models
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | o1-preview OpenAI | K2 Think V2 Institute of Foundation Models | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | 11.4 | Best: 11.5 | |
| Coding | Best: 34 | 21 | |
| Math | 79.7 | — | |
| Input · $ / 1M tokens | $16.50 | — | |
| Output · $ / 1M tokens | $66 | — | |
| Context window | 128K | Best: 262K | |
| Reasoning | Yes | Yes | |
| Open weights | No | Yes |
Intelligence
- o1-preview
- 11.4
- K2 Think V2
- Best: 11.5
Coding
- o1-preview
- Best: 34
- K2 Think V2
- 21
Math
- o1-preview
- 79.7
- K2 Think V2
- —
Input · $ / 1M tokens
- o1-preview
- $16.50
- K2 Think V2
- —
Output · $ / 1M tokens
- o1-preview
- $66
- K2 Think V2
- —
Context window
- o1-preview
- 128K
- K2 Think V2
- Best: 262K
Reasoning
- o1-preview
- Yes
- K2 Think V2
- Yes
Open weights
- o1-preview
- No
- K2 Think V2
- Yes
Each reasoning level remains a separate configuration.
Score and cost
Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.
- o1-preview11.4 · $28.88
Not plotted for lack of data on these axes: K2 Think V2.