DataLearner 标志

Claude Opus 4.8vsKimi K2.6

在 9 个共同 benchmark 中,Claude Opus 4.8 整体领先:Claude Opus 4.8 领先 9 项,Kimi K2.6 领先 0 项,持平 0 项,平均分差 +9.13。

Anthropic
Claude Opus 4.8

Anthropic · 2026-05-28 · 推理大模型

Moonshot AI
Kimi K2.6

Moonshot AI · 2026-04-20 · 推理大模型

Claude Opus 4.89 (100%)(0%)0 Kimi K2.6

评测分数

按能力类目分组,每组内按分差大小排列;共 9 项。

AI Agent - Tool Usage

Claude Opus 4.8 领先 3/3
评测项Claude Opus 4.8Kimi K2.6分差
Terminal-Bench 2.178.9020 / 44Thinking High (With Tools)53.5643 / 44Thinking (No Tools)+25.34
MCP-Atlas82.206 / 38Deep Thinking (With Tools)69.4028 / 38Thinking (With Tools)+12.80
OSWorld-Verified83.404 / 26Extended (with tools)73.1015 / 26Thinking (With Tools)+10.30

Coding and Software Engineer

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Kimi K2.6分差
SWE-Bench Pro - Public69.204 / 57Extended (with tools)58.6015 / 57Thinking (With Tools)+10.60
SWE-bench Verified88.605 / 114Extended (with tools)80.2014 / 114Thinking (With Tools)+8.40

General Knowledge

Claude Opus 4.8 领先 2/2
评测项Claude Opus 4.8Kimi K2.6分差
LiveBench78.794 / 115Deep Thinking (No Tools)72.1728 / 115Thinking (No Tools)+6.62
HLE57.908 / 181Extended (with tools)5417 / 181Thinking (With Tools + Internet)+3.90

AI Agent - Information Search

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Kimi K2.6分差
BrowseComp84.309 / 54Thinking High (With Tools + Internet)83.2014 / 54Thinking (With Tools + Internet)+1.10

科学与综合推理

Claude Opus 4.8 领先 1/1
评测项Claude Opus 4.8Kimi K2.6分差
GPQA Diamond93.6011 / 226Thinking High (No Tools)90.5035 / 226Thinking (No Tools)+3.10

规格对比

字段Claude Opus 4.8Kimi K2.6
发布机构AnthropicMoonshot AI
发布时间2026-05-282026-04-20
模型类型推理大模型推理大模型
架构稠密模型MoE 架构
参数规模暂无数据1万亿
上下文长度1M256K
最大输出125K暂无数据

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 4.8Kimi K2.6
文本输入$5 / 1M tokens$0.95 / 1M tokens
文本输出$25 / 1M tokens$4 / 1M tokens
缓存读取$0.5 / 1M tokens$0.16 / 1M tokens
缓存写入$6.25 / 1M tokens$0.95 / 1M tokens

小结

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

9 个共同 benchmark 上,Claude Opus 4.8 平均高出 9.13 分。

单项差距最大的 benchmark:Terminal-Bench 2.1 — Claude Opus 4.8 78.90,Kimi K2.6 53.56(分差 +25.34)。

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。