Gemini 4 Carbon vs GPT-5

Gemini 4 Carbon against GPT-5
Gemini 4 CarbonGPT-5
Coding index86.638.8
Benchmarks behind it Verified, 4 benchmarks Verified, 3 benchmarks
Output $/Mtok$10.00$10.00
Cost per solved taskNot computable$0.39
Context window1.05M400K