Gemini3 is slightly more expensive than GPT5.1 for both input and output tokens though?

But price per token isn't even a directly important concern anymore. Anyone with a brain would pay 5x more per token for a model that uses 10x fewer tokens with the same accuracy. I've gone all in on Opus 4.5 because even though it's more expensive, it solves the problems I care about with far fewer tokens.

Which model is doing so?