GPT-5.2 vs Kimi K3.1 Pro

GPT-5.2 against Kimi K3.1 Pro
GPT-5.2Kimi K3.1 Pro
Coding index55.982.2
Benchmarks behind it Verified, 3 benchmarks Verified, 4 benchmarks
Output $/Mtok$14.00$10.00
Cost per solved task$1.91Not computable
Context window400K1.05M