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gpt-6VIDEO

Astra, Opus 5.5 and MiMo compared on speed and cost for one prompt

For a rocket-launch animation, Astra cost $0.81 and took 4m 45s, while MiMo was 13x cheaper but took over 30 minutes.

Bridgebench
@bridgebenchArchived 2026.09.25Originally posted 2026.09.24
Bridgebench @bridgebenchOriginally posted 2026.09.24
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MiMo V2.6 Pro is a good model. But it's way too slow. Same prompt. 3 models. Rocket launch. GPT-6 Astra: $0.81, 4m 45s Claude Opus 5.5: $1.52, 12m 3s MiMo V2.6 Pro: $0.06, 30m 50s MiMo is 13x cheaper than Astra but took over 6x longer. Cheap doesn't matter much when you're waiting 30 minutes for one output.

x.com/bridgebench/status/2103118921024872571Archived 2026.09.25 10:10