gpt-5.5 vs glm-5v-turbo Benchmark Comparison
Direct benchmark comparison between gpt-5.5 and glm-5v-turbo based on LMArena Elo and the latest 2026 API pricing.
Direct Technical & Pricing Comparison
| Frontier Model |
LMArena Elo |
API Cost (1M) |
Throughput |
| gpt-5.5 |
1474 |
$0.00000125 |
58 |
| glm-5v-turbo |
1440 |
$0.0000012 |
16 |
*These models represent the Pareto Frontier (optimal cost-to-performance).*
Comparison Summary: gpt-5.5 is the more capable model in this pair, leading by 34 Elo points.