所有发布•

5 个模型

StepFun 模型:智能、性能与价格

Artificial Analysis 已对 StepFun 的 5 个模型进行基准测试。下方对这些模型的关键指标进行了比较。

  • 智能方面,StepFun 得分最高的模型是 Step 5 Preview(44)。
  • 输出速度方面,最快的模型是 Step 3.7 Flash(197 token/秒)。
  • 延迟方面,Step 3.7 Flash(12.65 秒) 的首个答案 token 等待时间最短。
  • 价格方面,Step 5 Preview($0.72) 的单任务成本最低。

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
Estimate (independent evaluation forthcoming)

Intelligence Index vs. Cost per Intelligence Index Task

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

成本

Cost per Intelligence Index Task

Weighted average cost (USD) per Artificial Analysis Intelligence Index task, segmented by token type. Lower is better

速度与延迟

Output Speed

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: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, 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

StepFun 的所有发布

更多详情

权重
服务商基准测试
Step 5 Preview
StepFun 标志StepFun
44
600B
推理时启用 27B 个参数
1M
US$0.5
72
不可用
StepFun
Step 3.7 Flash
StepFun 标志StepFun
19
198B
推理时启用 11B 个参数
262k
US$0.2
197
StepFunDeepInfra
Step 3.5 Flash 2603
StepFun 标志StepFun
17
-
256k
US$0.1
135
不可用
StepFun
Step 3.5 Flash
StepFun 标志StepFun
17
196B
推理时启用 11B 个参数
256k
US$0.1
143
StepFunSiliconFlow
Step3 VL 10B
StepFun 标志StepFun
8
10.2B
66k
-
-
-