GLM 5.3 vs GPT-5 Mini

GLM 5.3 against GPT-5 Mini
GLM 5.3GPT-5 Mini
Coding index70.634.2
Benchmarks behind it Verified, 6 benchmarks Partial, 2 benchmarks
Output $/Mtok$4.40$2.00
Cost per solved task$0.36$0.08
Context window1.05M400K