gpt-5.1 vs qwen3.7-plus Benchmark Comparison
Direct benchmark comparison between gpt-5.1 and qwen3.7-plus based on LMArena Elo and the latest 2026 API pricing.
Direct Technical & Pricing Comparison
| Frontier Model |
LMArena Elo |
API Cost (1M) |
Throughput |
| gpt-5.1 |
1439 |
$0.00000125 |
52 |
| qwen3.7-plus |
1464 |
$3.2e-7 |
9 |
*These models represent the Pareto Frontier (optimal cost-to-performance).*
Comparison Summary: These models are highly competitive, with a negligible Elo gap of only 25 points. The choice between them should be driven by specific API features or provider preference. Specifically, qwen3.7-plus is currently on the Pareto line, suggesting it offers better systemic value for its performance tier.