Gemini 4 Carbon vs GPT-6 Luna

Gemini 4 Carbon against GPT-6 Luna
Gemini 4 CarbonGPT-6 Luna
Coding index86.654.9
Benchmarks behind it Verified, 4 benchmarks Verified, 5 benchmarks
Output $/Mtok$10.00$0.50
Cost per solved taskNot computableNot computable
Context window1.05M1.05M