Claude · Last 7 days
Claude Sonnet 5.5
0–100 · higher means more positive community experience, not benchmark performance.
Updated 2026-10-01 11:52 UTC · 2026-09-24 – 2026-10-01 UTCExperience score65.3/100113 comments in 7 days
What people think
One user added a mini router that dispatches harder coding slices to Sonnet 5.5, and the setup improved first-pass implementation quality. One user states they wouldn't trust Sonnet to provide any architecture or design advice.
About the sample and scores
As of 2026-10-01 13:07:02 UTC, Claude Sonnet 5.5 in the Claude family has 113 explicitly attributed community comments in the last 7 days; its community score is 65.3/100. Available category scores include General text 67.1/100 (n=55); Coding 75.0/100 (n=8); Reasoning 63.6/100 (n=23). Scoring method and sources
Community reviews
Selected comments from the last 7 days. The balance of excerpts does not represent the share of positive reviews.
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Community reports about limits cannot establish official allowances.
Comment context
I learned through my testing that sonnet 5.5 sometimes spawns opus 5.5 subagents. Might be one of the main reasons why sonnet 5.5 feels a lot more expensive for people.
And, this is not about the API price, but the percentage weekly usage of the subscription.
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I actually added a mini router in front of it this week, and the harder slices get dispatched to sonnet 5.5 instead, pretty effective so far, it improved first-pass implementation quality.
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这玩意儿哪里都不如Opus 5.5，也是给A畜学到国产小参数做题家模型雷霆大思考刷分的精髓了
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So I don't know what's your process but I would suggest models wise to just use Opus 5.5 high or medium as the orchestrator to supervise a Sonnet 5.5 high implementer and use 6.1 sol xhigh (or medium if you notice xhigh is not sustainable for you) as a reviewer.
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如果你是用API，那就是路边一条，思考等级定低了就是傻狗，定高了成本就朝Opus那边去了
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It really depends on the task, but it's often either sonnet 5.5 high or opus 5.5 med.
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丫抠字儿太快了 找她吹牛逼容易跟不上思路
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依靠无限制拉长思考来换取所谓的更高智商，感觉可能不是正确方向
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sonnet5.5审美确实一眼高级
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追问，发现有幻觉
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I discussed a JEV-related question and found that Company A's models now have a certain characteristic.
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我拿一个跟JEV相关的问题讨论了一下，发现A家的模型现在有个特点。
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在智能体命令行编程测试 Terminal-Bench 4.0 中，它以 70.6% 的高分拿下 全球第一 ，相比 Sonnet 5 的 10.3% 属于跨越式暴涨
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输出速度快了30%
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The price is the same as the previous generation Sonnet5, 50% cheaper than Opus5.5, output speed increased by 30%, and the cost per task is up to 30% cheaper than the previous generation. If I make a table it will be more obvious.
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价格方面与上一代sonnet5一样，比opus5.5便宜了50%，输出速度快了30%，每项任务的成本比上一代最多便宜30%，我做一个表格就能更明显看出来了。
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A社的账号"娇贵"啊，隔三岔五给你大陆ip全干挺了
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才发现Sonnet5.5还挺耐用啊
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思考用更多token导致更慢
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免费用户也能用几下sonnet5.5，反观隔壁免费用户只能用luna
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同思考档位的sonnet 5.5 比 opus 消耗token更多，效率更低
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单价只有Opus一半，额度还给得更多，还学会了O社时不时发重置次数
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I've never once hit a safeguard refusal. Dunno what you guys are doing
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If Astra is that great, how come its code introduces so many bugs? Give Astra a complicated task on Ultra, and then after give the prompt "review" - you will get about 5 problems.
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Tokens | cost to serve/run the same agentic task | performance across multiple benchmarks
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