Meta: Llama 4 Scout wins on more metrics (6 of 8), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Meta: Llama 4 Scout | OpenAI: GPT-4.1 Nano |
|---|---|---|
| Intelligence Index | 13.5✓ | 13.0 |
| Coding Index | 6.7 | 11.2✓ |
| GPQA Diamond | 59%✓ | 51% |
| Design Arena Elo | 940 | 1039✓ |
| Speed (tokens/sec) | 100✓ | 98 |
| Latency | 316ms✓ | 597ms |
| Input price /M | $0.100 | $0.100 |
| Output price /M | $0.300✓ | $0.400 |
| Context window | 10M✓ | 1.0M |
| Capabilities | ToolsJSONVision | ToolsJSONVision |