Opus 5.5 fast mode reportedly hits ~285 TPS at 2x usage cost
imjustnewatai · x · 2026-10-10
A user reports that Anthropic's Opus 5.5 reaches around 285 TPS in fast mode while consuming 2x your usage quota, calling it 10x faster than OpenAI. This is an unverified individual benchmark; test conditions were not disclosed.
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