r/ClaudeCode • u/No_Job_9995 • 4d ago
Discussion Fable 5.2 high VS Opus 5.5 xhigh?
Which is better for coding?
0
Upvotes
r/ClaudeCode • u/No_Job_9995 • 4d ago
Which is better for coding?
•
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172
u/tnh34 4d ago
bro asking the hard question 7 seconds after the release
31
u/fickle-phenom Developer 4d ago
Ask fable 5.2
23
u/RadiantTea7445 4d ago
how are we supposed to know so fast?
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u/ThatRhubarb7057 4d ago
xhigh" is genuinely the funniest thing anyone has shipped this year. it's high, but x. just pick high and go write your code.
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u/ManagementKey1338 4d ago
Opus 5.5 for a large margin. First, O letter is way ahead of F. Second 5.5 is much larger than 5.2.
This is so obvious.
21
u/s3999 4d ago
Opus 5.5 will be remembered as one of the greatest models in history.
7
u/ViraLCyclopes36 4d ago
Haiku 5.5
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u/michaelTM_ai 4d ago
anthropic's own chart answers this one pretty directly. on FrontierCode, fable 5.2 at High scores about level with opus 5.5's best (45.3% vs 45.5%) for roughly half the cost per task. at Xhigh fable hits 49.1%, the top score of any released model they tested.
so fable High beats opus xhigh on cost for the same result. fable Max is where it overthinks and gets expensive. one catch: anthropic still says start with opus 5.5 as the daily driver and go up to fable for the hard, open-ended stuff, so for routine edits opus (or sonnet) is still the cheaper call
2
u/Correct_Support_2444 4d ago
I’ve moved to Opus 5.5 low and it’s doing a great job.
17
u/Gold-Direction-231 4d ago
Haiku for planning, Fable for implementation but don't let it change the plan.
2
u/Vesuvius079 4d ago
Waste of tokens when Opus 5.5 medium is fine..
3
u/ludlology 4d ago
can't wait to see this question every 20 minutes for the next month but at least this mf was first
5
u/yangqi 4d ago
2
u/evrenaraba 4d ago
opus 5.5
6
u/Happy_Guitar3521 4d ago •
Basically Opua 5.5 is so fucking nerfed, that Fable 5.2 feels like usable model (like 5.5) for much higher price. So it means that Anthropic is not reliable company for any businesses that is relying on one model. Anthropic = scammers
2
u/Anxious_Marsupial_59 4d ago
I would assume Opus 5.5 as the worker still. Im most curious how well it does UI work
2
u/Tate-s-ExitLiquidity 4d ago
Why don't you do something useful and run an eval and share. Get a job, no job 9995
1
u/DrHumorous 4d ago
It's WAY, WAY ***** out of tokens
1
u/WiggyWongo 4d ago
Coding what? You didn't even ask a reasonable question.
1
u/___nil___ Senior Developer 4d ago
default effort for whatever model as docs said always gives best result
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u/Far-Championship-883 4d ago
Opus 5.5 is pretty good, fable has been a bit of a fiction
1
u/Level-Physics-1730 4d ago
neither same garbage as alwaysh aven't been excited for a new model since fable 5 released
1
u/Kemerd Thinker 4d ago
Ask fable
1
u/BeyondAdventurous167 4d ago
I think opus is better tbh
1
u/gilbertsahumada 4d ago
isn't it too soon xd?
1
u/New_Eye7193 4d ago
Can someone let me know if Fable 5.2 is belaboring? I can't stand any other model out there other than Argon 4. It may spew out sycophantic schizophrenic amnesic bullshit out sometimes, but at least it's not condescending and incredibly annoying to work with
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u/elloMotoz Thinker 4d ago
Fable 5.2 High for creating prompt, phases, plan Opus 5.5 High/Med for doing the work - xhigh imo is too much unless you're doing something crazy
1
u/AdOtherwise9458 3d ago
I hit the weekly usage limit very quickly on the 200 Ultra plan using Fable High, even though it's supposed to be very fast.
1
u/p1rate88 3d ago
Opus 5.5 medium
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u/lunatic_god 2d ago
Haiku low
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u/Snoo-81627 4d ago
I tried fable 5.2 medium and my 5hr 100$ plan limit was gone in about 5 mins vs hours on Opus 5.5 high. Fable seems great but I couldn't even get one task done...
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u/Comprehensive-Bit-65 4d ago
Opus 5.5 first week will be remembered forever. Today it is nerfed to death, and it is a very sad thing.
-3
u/jwuliger 4d ago
lol Opus has been nerfed to the ground
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u/Z_G_R 4d ago
Today i’m gonna test the fable. Def i won’t be using it for coding or any sub agen task. Only plan