DataLearner 标志

Claude Opus 4.8vsClaude Opus 4.6

在 13 个共同 benchmark 中,Claude Opus 4.8 整体领先:Claude Opus 4.8 领先 11 项,Claude Opus 4.6 领先 2 项,持平 0 项,平均分差 +27.12。

Anthropic
Claude Opus 4.8

Anthropic · 2026-05-28 · 推理大模型

Anthropic
Claude Opus 4.6

Anthropic · 2026-02-05 · 推理大模型

Claude Opus 4.811 (85%)(15%)2 Claude Opus 4.6

评测分数

按能力类目分组,每组内按分差大小排列;共 13 项。

Coding and Software Engineer

Claude Opus 4.8 领先 2/3
评测项Claude Opus 4.8Claude Opus 4.6分差
Text Arena (Coding)1,5459 / 35Normal (No Tools)1,5558 / 35Normal (No Tools)-10.30
SWE-bench Verified88.605 / 114Extended (with tools)80.8410 / 114Extended (with tools)+7.76
WeirdML v270.4518 / 52Normal (With Tools)65.9023 / 52Normal (With Tools)+4.55

AI Agent - Tool Usage

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Claude Opus 4.6分差
OSWorld-Verified83.404 / 26Extended (with tools)72.7016 / 26Extended (with tools)+10.70
MCP-Atlas82.206 / 38Deep Thinking (With Tools)76.8013 / 38Deep Thinking (With Tools)+5.40

General Knowledge

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Claude Opus 4.6分差
HLE57.908 / 181Extended (with tools)5320 / 181Extended (with tools, internet)+4.90
LiveBench78.794 / 115Deep Thinking (No Tools)76.338 / 115Thinking High (No Tools)+2.46

Math and Reasoning

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Claude Opus 4.6分差
FrontierMath Tier 4 v256.109 / 34最高(无工具)26.8318 / 34最高(无工具)+29.27
FrontierMath v2809 / 34最高(无工具)65.9616 / 34最高(无工具)+14.04

AI Agent - Information Search

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Claude Opus 4.6分差
BrowseComp84.309 / 54Thinking High (With Tools + Internet)8411 / 54Thinking (With Tools + Internet)+0.30

Productivity Knowledge

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Claude Opus 4.6分差
GDPval-AA1,8901 / 21Extended (with tools)1,6063 / 21Extended (with tools, internet)+284

常识推理

Claude Opus 4.6 领先 1/1
评测项Claude Opus 4.8Claude Opus 4.6分差
SimpleBench64.8010 / 67Normal (No Tools)67.609 / 67Normal (No Tools)-2.80

科学与综合推理

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Claude Opus 4.6分差
GPQA Diamond93.6011 / 226Thinking High (No Tools)91.3128 / 226Extended (no tools)+2.29

规格对比

字段Claude Opus 4.8Claude Opus 4.6
发布机构AnthropicAnthropic
发布时间2026-05-282026-02-05
模型类型推理大模型推理大模型
架构稠密模型稠密模型
参数规模暂无数据暂无数据
上下文长度1M1000K
最大输出125K64K

API 调用价格

价格优先使用 DataLearner 配置的 API 记录;缺失项不做推测。

价格项Claude Opus 4.8Claude Opus 4.6
文本输入$5 / 1M tokens$0.5 / 1M tokens
文本输出$25 / 1M tokens$25 / 1M tokens
缓存读取$0.5 / 1M tokens$0.5 / 1M tokens
缓存写入$6.25 / 1M tokens$10 / 1M tokens

小结

  • Claude Opus 4.8在以下类目领先:Coding and Software Engineer (2/3)、AI Agent - Tool Usage (2/2)、General Knowledge (2/2)、Math and Reasoning (2/2)、AI Agent - Information Search (1/1)、Productivity Knowledge (1/1)、科学与综合推理 (1/1)
  • Claude Opus 4.6在以下类目领先:常识推理 (1/1)

13 个共同 benchmark 上,Claude Opus 4.8 平均高出 27.12 分。

单项差距最大的 benchmark:GDPval-AA — Claude Opus 4.8 1,890,Claude Opus 4.6 1,606(分差 +284)。

本页正文由结构化模型、价格与 benchmark 数据生成,不使用实时 LLM 撰写。