Gemini 3 Flash Preview vs GPT-5.2

Gemini 3 Flash Preview against GPT-5.2
Gemini 3 Flash PreviewGPT-5.2
Coding index43.755.9
Benchmarks behind it Partial, 2 benchmarks Verified, 3 benchmarks
Output $/Mtok$3.00$14.00
Cost per solved task$0.37$1.91
Context window1.05M400K