Gemma 4 31B vs GPT-5

Gemma 4 31B against GPT-5
Gemma 4 31BGPT-5
Coding index38.372.2
Benchmarks behind it Partial, 2 benchmarks Verified, 3 benchmarks
Output $/Mtok$0.40$10.00
Cost per solved taskNot computable$0.39
Context window262K400K