GLM 5.1 vs GPT-5.6 Luna

GLM 5.1 against GPT-5.6 Luna
GLM 5.1GPT-5.6 Luna
Coding index49.258.0
Benchmarks behind it Verified, 3 benchmarks Verified, 6 benchmarks
Output $/Mtok$4.40$1.20
Cost per solved task$0.60$0.04
Context window205K1.05M