Claude Fable 5.1 vs GLM 5.3

Claude Fable 5.1 against GLM 5.3
Claude Fable 5.1GLM 5.3
Coding index84.270.6
Benchmarks behind it Verified, 5 benchmarks Verified, 6 benchmarks
Output $/Mtok$50.00$4.40
Cost per solved taskNot computable$0.36
Context window1M1.05M