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Open weights release

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Released 2026年8月

Qwen3.8 27B:本次发布的智能、性能与价格

模型摘要

智能

34
Artificial Analysis Intelligence Index
智能为 4 档中的第 4 档。

速度

45.2
每秒输出 token 数
速度为 4 档中的第 1 档。

成本

输入 US$0.50输出 US$3.00缓存折扣 80%
$1.01
Intelligence Index 每项任务的成本
成本为 4 档中的第 4 档。

冗长度

200M
Intelligence Index 输出 token 数
冗长度为 4 档中的第 4 档。

Qwen3.8 27B 发布包含 4 个模型,各自具有不同的智能、性能与价格特征。下方对这 4 个模型的关键指标进行了比较。

  • 智能方面,Qwen3.8 27B 中得分最高的模型是 Qwen3.8 27B (Xhigh)(34)。
  • 输出速度方面,最快的模型是 Qwen3.8 27B (Non-reasoning)(50 token/秒)。
  • 延迟方面,Qwen3.8 27B (Non-reasoning)(3.97 秒) 的首个答案 token 等待时间最短。
  • 价格方面,Qwen3.8 27B (Xhigh)($1.01) 的单任务成本最低。不同模型的价格差异最高可达 2.5 倍。

Artificial Analysis Intelligence Index · Higher is better
Output tokens per second · Higher is better
Weighted average cost (USD) per Intelligence Index task · Lower is better

智能

Artificial Analysis Intelligence Index

Artificial Analysis Intelligence Index v4.3.2 incorporates 10 evaluations: AA-Briefcase v1.1, GDPval-AA v2.1, AutomationBench-AA, Terminal-Bench 4.0, SciCode, Humanity's Last Exam, GDP.pdf, CritPt, AA-Omniscience, AA-LCR v1.1

Intelligence Index 与每项任务的成本

Artificial Analysis Intelligence Index · Weighted average cost (USD) per Artificial Analysis Intelligence Index task
Most attractive quadrant
Pareto line

成本

每项 Intelligence Index 任务的成本

Weighted average cost (USD) per Intelligence Index task · Segmented by token type · Lower is better

速度与延迟

输出速度

Output tokens per second · Higher is better

能力得分

能力指数

衡量模型在特定能力与行业中的表现
Finance & Accounting Index

Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, Humanity's Last Exam, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better

Strategy & Ops Index

Incorporates 6 evaluations: GDPval-AA v2.1, AA-Briefcase v1.1, AA-Omniscience, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better

Legal Index

Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, Humanity's Last Exam, AA-LCR v1.1, GDP.pdf, AutomationBench-AA · Higher is better

Healthcare & Medical Index

Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, MLCR-AA, Humanity's Last Exam, AutomationBench-AA · Higher is better

Engineering Index

Incorporates 6 evaluations: AA-Omniscience, Humanity's Last Exam, CritPt, GDPval-AA v2.1, AA-Briefcase v1.1, Terminal-Bench 4.0 · Higher is better

Economics Index

Incorporates 5 evaluations: AA-Omniscience, Humanity's Last Exam, GDPval-AA v2.1, AA-Briefcase v1.1, AA-LCR v1.1 · Higher is better

Evaluations

Evaluations measured independently by Artificial Analysis · AA-PersonalityBench scores are percentile ranks from 1 to 100
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Agentic knowledge work, Elo

Agentic SaaS workflows

Agentic real-world work tasks, Elo

Reasoning & knowledge

Professional document reasoning, All-pass

Agentic coding & terminal use

Long context reasoning

SciCodeUnder review

Coding

Physics reasoning

Agentic scientific research workflows in a terminal

Agentic software engineering in open-source repositories

Agentic business operations

MLCR-AAUpdated

Medical long context reasoning

Visual reasoning

Rich, varied, well-crafted language

Well-structured, scannable, answer-first

Truthful, acknowledges uncertainty, non-sycophantic

Use of filler and generic language

AA-PersonalityBenchNew

性格指数

每个轴对应 8 个性格指数之一:其特质 Elo z 分数的平均值,在基准测试中所有已评估模型之间换算为 1 到 100 的百分位排名

Alibaba 的更多发布

更多详情

权重
服务商基准测试
Qwen3.8 27B (Xhigh)
Alibaba 标志Alibaba
34
27B
256k
US$0.5
45
DeepInfraCoreWeaveAlibaba Cloud
+6
Qwen3.8 27B (Medium)
Alibaba 标志Alibaba
28
27B
256k
US$0.5
48
Alibaba Cloud
Qwen3.8 27B (Low)
Alibaba 标志Alibaba
26
27B
256k
US$0.5
49
Alibaba Cloud
Qwen3.8 27B (Non-reasoning)
Alibaba 标志Alibaba
20
27B
256k
US$0.5
50
Alibaba CloudMultiverse ComputingWafer
+3