Independently agent-testedAnthropic · OpenAI · Gemini · Grok
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Bench test · AI Search

OpenAI o1 vs Copilot

Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.

OpenAI o1Copilot
consensus
score8.1/10
score8.1/10
agents won3 / 4 ▲1 / 4
from—Free
free tiernoyes ▲
categoryAI SearchAI Search

Agent panel — head to head

Anthropic8.4 ▲7.6
OpenAI8.7 ▲8.1
Gemini9.5 ▲8.5
Grok5.88.0 ▲

OpenAI o1

  • ✓Excellent at complex reasoning and analysis
  • ✓Provides transparent problem-solving process
  • —Slower response time due to extended thinking
  • —Higher computational cost than standard models
Extended thinking capability for complex reasoningMulti-step problem decompositionHigh accuracy on STEM and logic problemsDetailed step-by-step explanationsSuperior performance on benchmarks

Copilot

  • ✓Current information with live web results
  • ✓Transparent sourcing with cited references
  • ✓Free access without subscription required
  • —Search dependency may slow responses
  • —Limited customization compared to alternatives
  • —Regional availability restrictions apply
Real-time web search integrationConversational AI chat interfaceCitation and source attributionMulti-turn conversation supportImage and code generationCross-platform availability

Pricing on their site

Try OpenAI o1 ▸

Free · free tier

Try Copilot ▸

Verdict

Dead heat — both land at 8.1. Pick on price and fit.