Kwaipilot: KAT-Coder-Pro V2 wins on more metrics (5 of 8), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Kwaipilot: KAT-Coder-Pro V2 | Z.ai: GLM 5.1 |
|---|---|---|
| Intelligence Index | 43.8 | 43.8 |
| Coding Index | 45.6✓ | 35.8 |
| GPQA Diamond | 86%✓ | 84% |
| Design Arena Elo | — | 1366✓ |
| Speed (tokens/sec) | 41 | 84✓ |
| Latency | 2.8s | 475ms✓ |
| Input price /M | $0.300✓ | $0.980 |
| Output price /M | $1.20✓ | $3.08 |
| Context window | 256K✓ | 203K |
| Capabilities | ToolsJSON | ReasoningToolsJSON |