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Astra speed test: 20 to 30 tok/s, the 50% gain is real but still slow

The author confirms Tibo's claim that GPT-6 Astra and GPT-6.1 Sol got about 50% faster, going from 20 to 30 tok/s, but notes Claude Opus runs around 80 and Sonnet around 100 tok/s.

Kai

@hqmankArchived 28 days agoOriginally posted 2026.10.06

Astra speed test: 20 to 30 tok/s, the 50% gain is real but still slow

Kai @hqmankOriginally posted 2026.10.06

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Tibo says GPT-6 Astra and GPT-6.1 Sol got ~50% faster. I tested it: 20 tok/s → 30 tok/s. The +50% is real. But Claude Opus runs around 80 tok/s and Sonnet around 100. Faster than last week, but still pretty slow.

This post quotes another post: “OpenAI speeds up GPT-6 Astra by about 50%”

x.com/hqmank/status/2107304339182170183Archived 2026.10.06 12:13