GLM 5.3 Flash vs GPT-4.1

GLM 5.3 Flash against GPT-4.1
GLM 5.3 FlashGPT-4.1
Coding index71.046.5
Benchmarks behind it Partial, 2 benchmarks Partial, 2 benchmarks
Output $/Mtok$0.50$8.00
Cost per solved task$0.02$0.37
Context window1.05M1.05M