MODEL ANALYSIS

A.X-K2

A.X-K2(SK Telecom)公开数据详情:智能指数 35.0、上下文 262,144 Token。来源 Artificial Analysis,快照 2026-08-13;本站不重新评测或修改分数。

数据快照:2026-08-13查看原始来源 ↗
智能指数35.0第 69 / 271
生成速度Token/s
API 价格来源未提供可验证价格
单任务成本来源未提供可比较价格
单任务输出51,252Token · 精简度第 136 / 137

模型概览

A.X-K2 的 Intelligence Index 为 35.0,生成速度为 暂无数据 Token/s,完整评测成本为 暂无数据。这些指标分别反映能力、吞吐和评测经济性,不能合并成单一“最好”结论。

技术规格

机构
SK Telecom
发布日期
2026-08-12
推理类型
推理模型
模型权重
开放权重
上下文窗口
262,144 Token
输入模态
文本
输出模态
文本
性能来源
Provider 中位数

INTERACTIVE COMPARISON

模型指标比较器

切换指标并按状态、推理类型和权重开放性筛选。首屏服务端呈现前 24 个模型,浏览器随后载入完整数据,并始终保留当前模型。

24 / 605 个模型 · 正在载入全量数据
智能指数模型比较;当前显示 24 个模型。Grok 4.6 (high)60.9Claude Opus 5 (max)60.7Claude Opus 5 (xhigh)60.1Claude Fable 559.9GPT-5.6 Sol (max)58.9Claude Opus 5 (high)58.9Qwen3.8-Max58.1GPT-5.6 Sol (xhigh)57.7Kimi K357.1Muse Spark 1.2 (xhigh)56.8Claude Opus 5 (medium)56.3GPT-5.6 Sol (high)55.9Claude Opus 4.8 (max)55.7GPT-5.6 Terra (max)55Grok 4.5 (high)53.8GPT-5.6 Sol (medium)53.6Claude Sonnet 5 (max)53.4DeepSeek V4 Pro 0813 (max)53DeepSeek V4 Flash 073151.8GPT-5.6 Terra (xhigh)51.6GPT-5.6 Luna (max)51.2GLM-5.2 (max)51.1Muse Spark 1.1 (xhigh)50.6A.X-K235

INTELLIGENCE

Artificial Analysis 智能指数

v4.1 由 9 项独立评测组成;数值越高越好。蓝色代表当前模型。

当前模型智能指数对比
当前模型智能指数对比;公开数据060.9Grok 4.6 (high): 60.9;SpaceXAIGrok 4.6 (high)60.9Claude Opus 5 (max): 60.7;AnthropicClaude Opus 5 (max)60.7Claude Opus 5 (xhigh): 60.1;AnthropicClaude Opus 5 (xhigh)60.1Claude Fable 5: 59.9;AnthropicClaude Fable 559.9GPT-5.6 Sol (max): 58.9;OpenAIGPT-5.6 Sol (max)58.9Claude Opus 5 (high): 58.9;AnthropicClaude Opus 5 (high)58.9Qwen3.8-Max: 58.1;AlibabaQwen3.8-Max58.1GPT-5.6 Sol (xhigh): 57.7;OpenAIGPT-5.6 Sol (xhigh)57.7Kimi K3: 57.1;KimiKimi K357.1Muse Spark 1.2 (xhigh): 56.8;MetaMuse Spark 1.2 (xhigh)56.8Claude Opus 5 (medium): 56.3;AnthropicClaude Opus 5 (medium)56.3GPT-5.6 Sol (high): 55.9;OpenAIGPT-5.6 Sol (high)55.9Claude Opus 4.8 (max): 55.7;AnthropicClaude Opus 4.8 (max)55.7GPT-5.6 Terra (max): 55;OpenAIGPT-5.6 Terra (max)55Grok 4.5 (high): 53.8;SpaceXAIGrok 4.5 (high)53.8GPT-5.6 Sol (medium): 53.6;OpenAIGPT-5.6 Sol (medium)53.6Claude Sonnet 5 (max): 53.4;AnthropicClaude Sonnet 5 (max)53.4DeepSeek V4 Pro 0813 (max): 53;DeepSeekDeepSeek V4 Pro 0813 (max)53DeepSeek V4 Flash 0731: 51.8;DeepSeekDeepSeek V4 Flash 073151.8A.X-K2: 35;SK TelecomA.X-K235
查看图表数据
项目数值
Grok 4.6 (high)60.9
Claude Opus 5 (max)60.7
Claude Opus 5 (xhigh)60.1
Claude Fable 559.9
GPT-5.6 Sol (max)58.9
Claude Opus 5 (high)58.9
Qwen3.8-Max58.1
GPT-5.6 Sol (xhigh)57.7
Kimi K357.1
Muse Spark 1.2 (xhigh)56.8
Claude Opus 5 (medium)56.3
GPT-5.6 Sol (high)55.9
Claude Opus 4.8 (max)55.7
GPT-5.6 Terra (max)55
Grok 4.5 (high)53.8
GPT-5.6 Sol (medium)53.6
Claude Sonnet 5 (max)53.4
DeepSeek V4 Pro 0813 (max)53
DeepSeek V4 Flash 073151.8
A.X-K235

INTELLIGENCE BREAKDOWN

9 项组成评测

各列保留来源站点的展示口径;GDPval 使用归一化值,AA-Omniscience 使用知识可靠指数,其余为通过率。

A.X-K2 分项成绩同图用于观察强弱轮廓,不应直接把不同评测的数值当作同一量纲。
A.X-K2 分项成绩;公开数据085.7GDPval-AA v2: 30.5%GDPval-AA v230.5%τ³-Banking: 16.1%τ³-Banking16.1%Terminal-Bench v2.1: 39.0%Terminal-Bench v2.139.0%SciCode: 38.5%SciCode38.5%AA-LCR: 66.0%AA-LCR66.0%AA-Omniscience: -8.2AA-Omniscience-8.2Humanity's Last Exam: 29.6%Humanity's Last Exam29.6%GPQA Diamond: 85.7%GPQA Diamond85.7%CritPt: 8.9%CritPt8.9%
查看图表数据
项目数值
GDPval-AA v230.5%
τ³-Banking16.1%
Terminal-Bench v2.139.0%
SciCode38.5%
AA-LCR66.0%
AA-Omniscience-8.2
Humanity's Last Exam29.6%
GPQA Diamond85.7%
CritPt8.9%

AA-OMNISCIENCE

知识与幻觉

指数同时考虑正确回答和避免幻觉。当前模型准确率 18.6%,幻觉率 33.0%。

AA-Omniscience 指数对比
AA-Omniscience 指数对比;公开数据040.2Claude Fable 5: 40.2;AnthropicClaude Fable 540.2Gemini 3.1 Pro Preview: 32.9;GoogleGemini 3.1 Pro Preview32.9Claude Opus 5 (max): 31.3;AnthropicClaude Opus 5 (max)31.3Grok 4.6 (high): 30.5;SpaceXAIGrok 4.6 (high)30.5Claude Opus 5 (xhigh): 29.8;AnthropicClaude Opus 5 (xhigh)29.8Claude Opus 5 (high): 28.1;AnthropicClaude Opus 5 (high)28.1Claude Opus 4.8 (max): 27.4;AnthropicClaude Opus 4.8 (max)27.4Muse Spark 1.2 (xhigh): 27.2;MetaMuse Spark 1.2 (xhigh)27.2Grok 4.5 (high): 26.4;SpaceXAIGrok 4.5 (high)26.4Claude Opus 5 (medium): 25.6;AnthropicClaude Opus 5 (medium)25.6Gemini 3.6 Flash: 23.5;GoogleGemini 3.6 Flash23.5Claude Opus 5 (low): 23.2;AnthropicClaude Opus 5 (low)23.2Gemini 3.5 Flash: 22.7;GoogleGemini 3.5 Flash22.7GPT-5.6 Sol (max): 21.7;OpenAIGPT-5.6 Sol (max)21.7Gemini 3.5 Flash (medium): 21.7;GoogleGemini 3.5 Flash (medium)21.7GPT-5.6 Sol (xhigh): 20.6;OpenAIGPT-5.6 Sol (xhigh)20.6GPT-5.6 Sol (high): 19.8;OpenAIGPT-5.6 Sol (high)19.8GPT-5.6 Sol (medium): 19;OpenAIGPT-5.6 Sol (medium)19Kimi K3: 18.4;KimiKimi K318.4A.X-K2: -8.2;SK TelecomA.X-K2-8.2
查看图表数据
项目数值
Claude Fable 540.2
Gemini 3.1 Pro Preview32.9
Claude Opus 5 (max)31.3
Grok 4.6 (high)30.5
Claude Opus 5 (xhigh)29.8
Claude Opus 5 (high)28.1
Claude Opus 4.8 (max)27.4
Muse Spark 1.2 (xhigh)27.2
Grok 4.5 (high)26.4
Claude Opus 5 (medium)25.6
Gemini 3.6 Flash23.5
Claude Opus 5 (low)23.2
Gemini 3.5 Flash22.7
GPT-5.6 Sol (max)21.7
Gemini 3.5 Flash (medium)21.7
GPT-5.6 Sol (xhigh)20.6
GPT-5.6 Sol (high)19.8
GPT-5.6 Sol (medium)19
Kimi K318.4
A.X-K2-8.2

TOKEN USE

输出 Token 使用

Token 更多不等于回答更好;它同时影响成本和等待时间。先看同任务下的回答与推理构成。

单次 Intelligence 任务输出 Token
单次 Intelligence 任务输出 Token;公开数据051,252 TokenLlama 4 Scout: 1,249 Token;MetaLlama 4 Scout1,249 TokenLlama 3.3 70B: 1,686 Token;MetaLlama 3.3 70B1,686 TokenGPT-5.6 Sol (Non-reasoning): 2,074 Token;OpenAIGPT-5.6 Sol (Non-reasoning)2,074 TokenLlama 4 Maverick: 2,089 Token;MetaLlama 4 Maverick2,089 TokenGPT-5.6 Luna (Non-reasoning): 2,110 Token;OpenAIGPT-5.6 Luna (Non-reasoning)2,110 TokenGPT-5.6 Terra (Non-reasoning): 2,154 Token;OpenAIGPT-5.6 Terra (Non-reasoning)2,154 TokenGPT-5.6 Terra (low): 2,258 Token;OpenAIGPT-5.6 Terra (low)2,258 TokenGPT-5.6 Luna (low): 2,298 Token;OpenAIGPT-5.6 Luna (low)2,298 Tokengpt-oss-120b (low): 2,475 Token;OpenAIgpt-oss-120b (low)2,475 TokenGPT-5.5 Instant (June 2026): 2,493 Token;OpenAIGPT-5.5 Instant (June 2026)2,493 TokenGPT-5.6 Sol (low): 2,508 Token;OpenAIGPT-5.6 Sol (low)2,508 TokenMistral Large 3: 3,031 Token;MistralMistral Large 33,031 TokenNova 2.0 Pro Preview: 3,631 Token;AmazonNova 2.0 Pro Preview3,631 TokenGPT-5.6 Luna (medium): 3,663 Token;OpenAIGPT-5.6 Luna (medium)3,663 TokenGranite 4.1 30B: 3,709 Token;IBMGranite 4.1 30B3,709 TokenGPT-5.6 Terra (medium): 3,769 Token;OpenAIGPT-5.6 Terra (medium)3,769 TokenKimi K3 (low): 4,190 Token;KimiKimi K3 (low)4,190 TokenGPT-5.6 Sol (medium): 4,203 Token;OpenAIGPT-5.6 Sol (medium)4,203 TokenGemma 4 31B: 4,537 Token;GoogleGemma 4 31B4,537 TokenA.X-K2: 51,252 Token;SK TelecomA.X-K251,252 Token
查看图表数据
项目数值
Llama 4 Scout1,249 Token
Llama 3.3 70B1,686 Token
GPT-5.6 Sol (Non-reasoning)2,074 Token
Llama 4 Maverick2,089 Token
GPT-5.6 Luna (Non-reasoning)2,110 Token
GPT-5.6 Terra (Non-reasoning)2,154 Token
GPT-5.6 Terra (low)2,258 Token
GPT-5.6 Luna (low)2,298 Token
gpt-oss-120b (low)2,475 Token
GPT-5.5 Instant (June 2026)2,493 Token
GPT-5.6 Sol (low)2,508 Token
Mistral Large 33,031 Token
Nova 2.0 Pro Preview3,631 Token
GPT-5.6 Luna (medium)3,663 Token
Granite 4.1 30B3,709 Token
GPT-5.6 Terra (medium)3,769 Token
Kimi K3 (low)4,190 Token
GPT-5.6 Sol (medium)4,203 Token
Gemma 4 31B4,537 Token
A.X-K251,252 Token
A.X-K2 的回答 / 推理 Token 构成
回答 Token推理 Token
A.X-K2 的回答 / 推理 Token 构成A.X-K2: 51,252 TokenA.X-K251,252 Token
查看图表数据
项目合计回答 Token推理 Token
A.X-K251,252 Token24,257 Token26,995 Token

CONTEXT WINDOW

上下文窗口

上下文窗口表示单次请求可处理的最大 Token 数,不代表模型一定能在全窗口内保持同等检索质量。

上下文窗口对比
上下文窗口对比;公开数据010,000,000 TokenLlama 4 Scout: 10,000,000 Token;MetaLlama 4 Scout10,000,000 TokenMuse Spark 1.1 (xhigh): 1,048,576 Token;MetaMuse Spark 1.1 (xhigh)1,048,576 TokenKimi K3: 1,048,576 Token;KimiKimi K31,048,576 TokenKimi K3 (low): 1,048,576 Token;KimiKimi K3 (low)1,048,576 TokenMuse Spark 1.2 (xhigh): 1,048,576 Token;MetaMuse Spark 1.2 (xhigh)1,048,576 TokenSolar Open2 250B: 1,048,576 Token;UpstageSolar Open2 250B1,048,576 TokenGemini 3.5 Flash: 1,000,000 Token;GoogleGemini 3.5 Flash1,000,000 TokenMiMo-V2.5-Pro: 1,000,000 Token;XiaomiMiMo-V2.5-Pro1,000,000 TokenNova 2.0 Omni (medium): 1,000,000 Token;AmazonNova 2.0 Omni (medium)1,000,000 TokenGemini 3.5 Flash (minimal): 1,000,000 Token;GoogleGemini 3.5 Flash (minimal)1,000,000 TokenGPT-5.6 Luna (low): 1,000,000 Token;OpenAIGPT-5.6 Luna (low)1,000,000 TokenGPT-5.6 Sol (low): 1,000,000 Token;OpenAIGPT-5.6 Sol (low)1,000,000 TokenGemini 3.5 Flash-Lite: 1,000,000 Token;GoogleGemini 3.5 Flash-Lite1,000,000 TokenInkling: 1,000,000 Token;Thinking MachinesInkling1,000,000 TokenClaude Opus 5 (xhigh): 1,000,000 Token;AnthropicClaude Opus 5 (xhigh)1,000,000 TokenClaude Sonnet 5 (low): 1,000,000 Token;AnthropicClaude Sonnet 5 (low)1,000,000 TokenNova 2.0 Omni: 1,000,000 Token;AmazonNova 2.0 Omni1,000,000 TokenClaude Opus 5 (low): 1,000,000 Token;AnthropicClaude Opus 5 (low)1,000,000 TokenMiMo-V2.5: 1,000,000 Token;XiaomiMiMo-V2.51,000,000 TokenA.X-K2: 262,144 Token;SK TelecomA.X-K2262,144 Token
查看图表数据
项目数值
Llama 4 Scout10,000,000 Token
Muse Spark 1.1 (xhigh)1,048,576 Token
Kimi K31,048,576 Token
Kimi K3 (low)1,048,576 Token
Muse Spark 1.2 (xhigh)1,048,576 Token
Solar Open2 250B1,048,576 Token
Gemini 3.5 Flash1,000,000 Token
MiMo-V2.5-Pro1,000,000 Token
Nova 2.0 Omni (medium)1,000,000 Token
Gemini 3.5 Flash (minimal)1,000,000 Token
GPT-5.6 Luna (low)1,000,000 Token
GPT-5.6 Sol (low)1,000,000 Token
Gemini 3.5 Flash-Lite1,000,000 Token
Inkling1,000,000 Token
Claude Opus 5 (xhigh)1,000,000 Token
Claude Sonnet 5 (low)1,000,000 Token
Nova 2.0 Omni1,000,000 Token
Claude Opus 5 (low)1,000,000 Token
MiMo-V2.51,000,000 Token
A.X-K2262,144 Token

FAQ

A.X-K2 常见问题

问题顺序参考公开搜索联想;回答只使用本页可核对的来源数据。

A.X-K2 什么时候发布?

Artificial Analysis 当前记录的发布日期为 2026-08-12;本站按来源快照展示,不把发布前预测当作事实。

A.X-K2 API 价格是多少?

当前来源未提供可验证价格。

A.X-K2 的评测表现怎么样?

当前公开 Intelligence Index 为 35.0,在 271 个当前模型条目中排名第 69。该指数由多项公开评测组成,不等于所有任务中的统一胜率。

A.X-K2 的上下文窗口有多大?

上下文窗口为 262,144 Token;窗口上限不代表模型在全长度上始终保持相同的检索与推理质量。

A.X-K2 的生成速度是多少?

当前来源未提供生成速度。

A.X-K2 是开源模型吗?

更准确地说,这是开放权重模型,不等同于采用开源软件许可。来源记录的许可为 未注明。

怎样通过 API 使用 A.X-K2?

原始来源记录了 0 家 Provider。 Provider 横向明细尚未同步。