gpt-6.1-sol-max vs glm-5.2-max Benchmark Comparison

Direct benchmark comparison between gpt-6.1-sol-max 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
gpt-6.1-sol-max	1759	$0.000002	54
glm-5.2-max	1475	$0.0000014	86

*These models represent the Pareto Frontier (optimal cost-to-performance).*

Comparison Summary: gpt-6.1-sol-max is the more capable model in this pair, leading by 283 Elo points. Specifically, gpt-6.1-sol-max is currently on the Pareto line, suggesting it offers better systemic value for its performance tier.