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Compare AI Agents

Side-by-side comparison of AI agents

OpenAI Deep Research icon
OpenAI Deep Research
$200/mo
Perplexity Deep Research icon
Perplexity Deep Research
$20/mo
特性
OpenAI Deep Research iconOpenAI Deep Research
Perplexity Deep Research iconPerplexity Deep Research
Rating 4.5 4.4
Starting Price$200/mo$20/mo
AutonomyFullFull
任务成功率90%88%
平均响应时间600s180s
自主性
90
85
可靠性
92
88
易用性
82
90
成本效益
50
88
集成能力
65
60
支持
75
75
能力
browserknowledgefilecode
browserknowledgefile
优点
  • 90% task success rate — highest
  • Deepest analysis quality
  • Can execute code for data analysis
  • 10-min comprehensive reports
  • 88% task success rate
  • Always cites sources
  • Fast 3-min research reports
  • Excellent value at $20/mo
  • Real-time web access
缺点
  • $200/mo (requires ChatGPT Pro)
  • Slowest at 10 min avg
  • Overkill for simple questions
  • Limited monthly queries
  • Limited to research tasks
  • No code execution
  • Report depth varies by topic
  • Pro required for Deep Research

Deep Analysis

特性OpenAI Deep ResearchPerplexity Deep Research
Long Context Recall (100K+)
92%
88%
Multi-Turn Consistency9/108/10
Knowledge Cutoff2025-04Real-time
Web AccessYesYes
Batch Processing
Safety Score
9/10
8/10
Refusal Guidance8/107/10

Memory & Personalization

OpenAI Deep Research
Long-term Memory
Editable Memory
Cross-Device Sync
Memory Score:1/3
Perplexity Deep Research
Long-term Memory
Editable Memory
Cross-Device Sync
Memory Score:2/3

Safety & Version Control

OpenAI Deep Research
Safety Composite85%
Rollback SupportNone
Perplexity Deep Research
Safety Composite75%
Rollback SupportNone

Scenario Recommendations

Best agent pick for each real-world use case based on weighted scoring.

Coding Projects

Build, debug, and deploy code autonomously.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Deep Research

Analyze papers, gather insights from large datasets.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Customer Support

Handle tickets, FAQs, and live chat with empathy.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Workflow Automation

Automate repetitive tasks across apps.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Meeting Notes & Summary

Transcribe, summarize, and extract action items.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Data Analysis

Process data, generate reports, find patterns.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Web Automation

Navigate sites, fill forms, extract data.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

Budget-Friendly

Maximum capability at minimum cost.

Perplexity Deep Research
Runner-up: OpenAI Deep Research

成本比较

输入月度任务数以比较真实成本

105001000
OpenAI Deep Research
$420.00
$200 base + $220.00 tokens
Perplexity Deep Research胜出
$64.00
$20 base + $44.00 tokens

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