Model Comparator
Compare up to four models using the same criteria.
2 models compared
- GPT-5.6 Terra (High)
OpenAI
- DeepSeek V4 Flash 0731 (Max)
DeepSeek
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GPT-5.6 Terra (High) OpenAI | DeepSeek V4 Flash 0731 (Max) DeepSeek | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | 34.2 | Best: 34.3 | |
| Coding | 67.1 | Best: 69.1 | |
| Agentic | 36.7 | Best: 41 | |
| Speed | 92.9 t/s | Best: 173 t/s | |
| TTFT | 10.9 s | Best: 1.22 s | |
| Input · $ / 1M tokens | $2×4.5 relative to the lowest price among the compared models | Best: $0.44 | |
| Output · $ / 1M tokens | $12×9.1 relative to the lowest price among the compared models | Best: $1.32 | |
| Context window | 1M | 1M | |
| Reasoning | Yes | Yes | |
| Open weights | No | Yes | |
| Cost / task | $0.338×1.5 relative to the lowest price among the compared models | Best: $0.22 |
Intelligence
- GPT-5.6 Terra (High)
- 34.2
- DeepSeek V4 Flash 0731 (Max)
- Best: 34.3
Coding
- GPT-5.6 Terra (High)
- 67.1
- DeepSeek V4 Flash 0731 (Max)
- Best: 69.1
Agentic
- GPT-5.6 Terra (High)
- 36.7
- DeepSeek V4 Flash 0731 (Max)
- Best: 41
Speed
- GPT-5.6 Terra (High)
- 92.9 t/s
- DeepSeek V4 Flash 0731 (Max)
- Best: 173 t/s
TTFT
- GPT-5.6 Terra (High)
- 10.9 s
- DeepSeek V4 Flash 0731 (Max)
- Best: 1.22 s
Input · $ / 1M tokens
- GPT-5.6 Terra (High)
- $2×4.5 relative to the lowest price among the compared models
- DeepSeek V4 Flash 0731 (Max)
- Best: $0.44
Output · $ / 1M tokens
- GPT-5.6 Terra (High)
- $12×9.1 relative to the lowest price among the compared models
- DeepSeek V4 Flash 0731 (Max)
- Best: $1.32
Context window
- GPT-5.6 Terra (High)
- 1M
- DeepSeek V4 Flash 0731 (Max)
- 1M
Reasoning
- GPT-5.6 Terra (High)
- Yes
- DeepSeek V4 Flash 0731 (Max)
- Yes
Open weights
- GPT-5.6 Terra (High)
- No
- DeepSeek V4 Flash 0731 (Max)
- Yes
Cost / task
- GPT-5.6 Terra (High)
- $0.338×1.5 relative to the lowest price among the compared models
- DeepSeek V4 Flash 0731 (Max)
- Best: $0.22
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 Terra (High)34.2 · $0.338
- DeepSeek V4 Flash 0731 (Max)34.3 · $0.22