Chatgpt 5.2 thinking is significantly better quality for most knowledge work, but it trades off in speed.
That has been my experience. Primarily because it is allowed to expend far more test-time tokens than Gemini 3.0 Pro to solve the same prompt.
And GPT costs 4x as much
That has been my experience. Primarily because it is allowed to expend far more test-time tokens than Gemini 3.0 Pro to solve the same prompt.
And GPT costs 4x as much