Tencent: Hy3 vs Z.ai: GLM 5.2
Z.ai: GLM 5.2 wins on more metrics (4 of 7), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Tencent: Hy3 | Z.ai: GLM 5.2 |
|---|---|---|
| Intelligence Index | 41.2 | 51.1✓ |
| Coding Index | 58.8 | 68.8✓ |
| GPQA Diamond | 90%✓ | 90% |
| Design Arena Elo | 1198 | 1371✓ |
| Speed (tokens/sec) | — | — |
| Latency | — | — |
| Input price /M | $0.140✓ | $0.930 |
| Output price /M | $0.580✓ | $3.00 |
| Context window | 262K | 1.0M✓ |
| Capabilities | ReasoningToolsJSON | ReasoningToolsJSON |