Model Comparator
Compare up to four models using the same criteria.
2 models compared
- K2 Horizon 3.7B
Institute of Foundation Models
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | K2 Horizon 3.7B Institute of Foundation Models | Add a model · 2/4 | |
|---|---|---|---|
| Intelligence | 15.5 | Best: 15.6 | |
| Coding | Best: 39.3 | 26.1 | |
| Agentic | 13.4 | Best: 16.5 | |
| Speed | 118 t/s | — | |
| TTFT | 0.76 s | — | |
| Input · $ / 1M tokens | $0.20 | — | |
| Output · $ / 1M tokens | $1.20 | — | |
| Context window | Best: 1M | 524K | |
| Reasoning | No | Yes | |
| Open weights | No | Yes | |
| Cost / task | $0.0101 | — |
Intelligence
- GPT-5.6 Luna (Non-reasoning)
- 15.5
- K2 Horizon 3.7B
- Best: 15.6
Coding
- GPT-5.6 Luna (Non-reasoning)
- Best: 39.3
- K2 Horizon 3.7B
- 26.1
Agentic
- GPT-5.6 Luna (Non-reasoning)
- 13.4
- K2 Horizon 3.7B
- Best: 16.5
Speed
- GPT-5.6 Luna (Non-reasoning)
- 118 t/s
- K2 Horizon 3.7B
- —
TTFT
- GPT-5.6 Luna (Non-reasoning)
- 0.76 s
- K2 Horizon 3.7B
- —
Input · $ / 1M tokens
- GPT-5.6 Luna (Non-reasoning)
- $0.20
- K2 Horizon 3.7B
- —
Output · $ / 1M tokens
- GPT-5.6 Luna (Non-reasoning)
- $1.20
- K2 Horizon 3.7B
- —
Context window
- GPT-5.6 Luna (Non-reasoning)
- Best: 1M
- K2 Horizon 3.7B
- 524K
Reasoning
- GPT-5.6 Luna (Non-reasoning)
- No
- K2 Horizon 3.7B
- Yes
Open weights
- GPT-5.6 Luna (Non-reasoning)
- No
- K2 Horizon 3.7B
- Yes
Cost / task
- GPT-5.6 Luna (Non-reasoning)
- $0.0101
- K2 Horizon 3.7B
- —
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.
- GPT-5.6 Luna (Non-reasoning)15.5 · $0.0101
Not plotted for lack of data on these axes: K2 Horizon 3.7B.