hy4-preview vs glm-5.2-max Benchmark Comparison
Direct benchmark comparison between hy4-preview and glm-5.2-max based on LMArena Elo and the latest 2026 API pricing.
Direct Technical & Pricing Comparison
| Frontier Model |
LMArena Elo |
API Cost (1M) |
Throughput |
| hy4-preview |
1633 |
$8.34e-7 |
17 |
| glm-5.2-max |
1476 |
$2.24e-8 |
105 |
*These models represent the Pareto Frontier (optimal cost-to-performance).*
Comparison Summary: hy4-preview is the more capable model in this pair, leading by 157 Elo points. Notably, both models are on the Pareto Frontier, representing a true trade-off between higher intelligence and lower cost.