GPT-5.2-Codex vs Qwen3.8 Max (0902)

GPT-5.2-Codex against Qwen3.8 Max (0902)
GPT-5.2-CodexQwen3.8 Max (0902)
Coding index45.462.4
Benchmarks behind it Verified, 3 benchmarks Verified, 5 benchmarks
Output $/Mtok$14.00$6.00
Cost per solved task$0.43$1.32
Context window400K1M