DataLearner 标志

Claude Opus 4.8vsOpus 4.7

在 14 个共同 benchmark 中,Claude Opus 4.8 整体领先:Claude Opus 4.8 领先 11 项,Opus 4.7 领先 3 项,持平 0 项,平均分差 +3.28。

Anthropic
Claude Opus 4.8

Anthropic · 2026-05-28 · 推理大模型

Anthropic
Opus 4.7

Anthropic · 2026-04-16 · 推理大模型

Claude Opus 4.811 (79%)(21%)3 Opus 4.7

评测分数

按能力类目分组,每组内按分差大小排列;共 14 项。

Coding and Software Engineer

胶着 4/4
评测项Claude Opus 4.8Opus 4.7分差
Text Arena (Coding)1,5459 / 35Normal (No Tools)1,5627 / 35Normal (No Tools)-17.34
WeirdML v270.4518 / 52Normal (With Tools)76.4013 / 52Normal (With Tools)-5.95
SWE-Bench Pro - Public69.204 / 57Extended (with tools)64.308 / 57Extended (with tools)+4.90
SWE-bench Verified88.605 / 114Extended (with tools)87.606 / 114Extended (with tools)+1

AI Agent - Tool Usage

Claude Opus 4.8 领先 3/3
评测项Claude Opus 4.8Opus 4.7分差
Terminal-Bench 2.178.9020 / 44Thinking High (With Tools)69.7032 / 44Thinking High (With Tools)+9.20
OSWorld-Verified83.404 / 26Extended (with tools)7811 / 26Extended (with tools)+5.40
MCP-Atlas82.206 / 38Deep Thinking (With Tools)79.109 / 38Deep Thinking (With Tools)+3.10

General Knowledge

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Opus 4.7分差
HLE57.908 / 181Extended (with tools)54.7015 / 181Extended (with tools)+3.20
LiveBench78.794 / 115Deep Thinking (No Tools)76.917 / 115Deep Thinking (No Tools)+1.88

Math and Reasoning

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Opus 4.7分差
FrontierMath Tier 4 v256.109 / 34最高(无工具)31.7114 / 34最高(无工具)+24.39
FrontierMath v2809 / 34最高(无工具)70.1814 / 34最高(无工具)+9.82

AI Agent - Information Search

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Opus 4.7分差
BrowseComp84.309 / 54Thinking High (With Tools + Internet)79.3017 / 54Extended (with tools)+5

常识推理

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Opus 4.7分差
SimpleBench64.8010 / 67Normal (No Tools)62.9012 / 67Normal (No Tools)+1.90

科学与综合推理

Opus 4.7 领先 1/1
评测项Claude Opus 4.8Opus 4.7分差
GPQA Diamond93.6011 / 226Thinking High (No Tools)94.205 / 226Extended (no tools)-0.60

规格对比

字段Claude Opus 4.8Opus 4.7
发布机构AnthropicAnthropic
发布时间2026-05-282026-04-16
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125K128K

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 4.8Opus 4.7
文本输入$5 / 1M tokens$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$6.25 / 1M tokens

小结

  • Claude Opus 4.8在以下类目领先:AI Agent - Tool Usage (3/3)、General Knowledge (2/2)、Math and Reasoning (2/2)、AI Agent - Information Search (1/1)、常识推理 (1/1)
  • Opus 4.7在以下类目领先:科学与综合推理 (1/1)
  • 胶着类目:Coding and Software Engineer

14 个共同 benchmark 上,Claude Opus 4.8 平均高出 3.28 分。

单项差距最大的 benchmark:FrontierMath Tier 4 v2 — Claude Opus 4.8 56.10,Opus 4.7 31.71(分差 +24.39)。

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。