minimax-m3 vs gpt-5.1 Benchmark Comparison
Direct benchmark comparison between minimax-m3 and gpt-5.1 based on LMArena Elo and the latest 2026 API pricing.
Direct Technical & Pricing Comparison
| Frontier Model |
LMArena Elo |
API Cost (1M) |
Throughput |
| minimax-m3 |
1448 |
$3e-7 |
24 |
| gpt-5.1 |
1439 |
$0.00000125 |
90 |
*These models represent the Pareto Frontier (optimal cost-to-performance).*
Comparison Summary: These models are highly competitive, with a negligible Elo gap of only 9 points. The choice between them should be driven by specific API features or provider preference. However, neither model is currently Pareto-optimal. Developers looking for peak efficiency should investigate gpt-5.5, which offers a superior benchmark-to-price ratio.