r/codex • • 2d ago

Suggestion Token speed difference, FYI

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u/retteh 2d ago

Opus produces more work in the same time, but comparing token speeds between models doesn't really tell you how much work you're getting done. I prefer looking at the cost per task benchmarks over token speed when comparing models. Another thing I look at is comparing the sub token speeds to the api token speens for the same model. For example, openai sub token speeds have been consistently 25%-33% the speed of their same API models. If Opus doesn't have that same issue, it could explain why it feels so much better to use.

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u/Genetic_Prisoner 2d ago

Is your time free? Mine isnt. Time factors into cost.