Claude Fable 5.2 vs Claude Opus 5.5 🚀 This one is even more insane. 😱 Yesterday it was the Cathedral of Ice. Today it's Ruby Ascent. Same prompt. Fable 5.2: $81.32 · 2h 14m 25s Opus 5.5: $49.07 · 2h 33m 33s Fable cost more again, but it still finished 19 minutes faster. 😳 Fable 5.2 is on another level. 🔥 What do you guys think? 👀

Nov 10, 2026 · 4:28 PM UTC

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Sur des taches d’entreprise complexe avec beaucoup de contexte, fable est il performant ? Comment il se comporte ?
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Dans mon travail, Fable m’impressionne beaucoup 👌 Pour des tâches d’entreprise avec beaucoup de contexte, il faut le tester sur un cas représentatif : ce benchmark 3D ne suffit pas pour conclure. Abonne-toi et active les notifications pour ne rien manquer. Je publie tous les jours !
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Same prompt across Fable 5.2 and Opus 5.5 makes this comparison fair.
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Exactly, Shara. Both got the same prompt, and Fable still gave that launch a whole different feel. The sunlight coming through the smoke did it for me 🚀
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Fable🐐>>Opus
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My pick here too 🔥 The lighting and landscape detail really stand out.
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19 minutes faster is worth a lot when the run is over two hours.
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Agreed 👌 I also preferred Fable’s lighting and landscape detail here, so getting that result 19 minutes sooner was a bonus. Follow me and turn on notifications. I post every day!
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$32 more to get 19 minutes back on a 2 hour run. I'd take the cheaper one every time.
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That’s fair 👌 For me, Fable’s lighting and landscape detail are the bigger draw. Those costs are API-equivalent estimates; I ran both through Ultra. Follow me and turn on notifications. I post every day!
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Ruby Ascent looks great.
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Thanks, Vini! My favorite part is how the sunlight catches the river behind the launchpad 🚀
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I’d happily wait those extra 19 minutes and keep the $32.25 😅
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Fair enough 😅 Fable’s extra detail was the bigger draw for me. Those are API-equivalent estimates; I ran both through my Ultra subscription. Follow me and turn on notifications. I post every day!
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Fable is really looking awesome. Need to try
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Fable has really impressed me 👌 Gemini 4 Carbon is already cooking too. Let’s see what it can do!
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Mesmo resultado em ambos – at Poá, Brasil
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Similar composition, but Fable’s vegetation and launchpad look more detailed to me 👌 I prefer its lighting too. Follow me and turn on notifications. I post every day!
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Damn
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Pretty impressive yes.
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This is smooth
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Thanks 🙌 Gemini 4 Carbon vs Fable 5.2 is coming next! Follow me and turn on notifications. I post every day!
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Fable is definitely stronger, but for most everyday tasks Opus is more than enough. Either way, Claude is clearly in the lead again. I'm Lawery, building an AI video generation tool in China. Follow me and let's keep in touch!
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Good to connect, Lawery 🙌 Opus still has a place in my workflow, while Fable’s extra detail stands out here. Good luck with your video tool!
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Nice work @EnvolDev. Are you using max effort?
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no, I use extra high for all my benchmarks.
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It would be really helpful if you could share the prompts so others can repeat the experiment.
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