GLM 5.2 vs GPT-5.2-Codex

GLM 5.2 against GPT-5.2-Codex
GLM 5.2GPT-5.2-Codex
Coding index61.145.4
Benchmarks behind it Verified, 4 benchmarks Verified, 3 benchmarks
Output $/Mtok$4.40$14.00
Cost per solved task$0.86$0.43
Context window1.05M400K