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Microsoft Copilot vs Gemini
Compare Microsoft Copilot vs Gemini: pricing, context window, benchmarks (coding, math, reasoning), capabilities. Updated April 2026.
Open in compare tool — pick different models →Microsoft Copilot
copilot.microsoft.com ↗ Gemini
gemini.google.com ↗ Pricing
Free tier
Free GPT-5 access via Bing — most generous of frontier-tier
Limited Gemini 3 Flash, ~50 messages/day
Standard plan
Copilot Pro — $20/mo
Google AI Pro — $20/mo
Top plan
Microsoft 365 Copilot — $30/mo
Google AI Ultra — $250/mo
API input / 1M tokens
$5.00 Best
$7.00
API output / 1M tokens
$15.00 Best
$21.00
Capability
Context window
128K
2M Best
Max output tokens
8K
8K Best
Knowledge cutoff
2026-01
2026-01
Benchmarks
Coding (LiveCodeBench)
68%
70% Best
Math (AIME 2025)
82% Best
80%
Reasoning (GPQA Diamond)
76%
78% Best
Human pref. (LMArena Elo)
1382
1402 Best
Features
Image input
✓
✓
Voice mode
✓
✓
Web search
✓
✓
File upload
✓
✓
Image generation
✓
✓
Code execution
✓
✓
Agent / tool use
✓
✓
Persistent memory
Partial
✓
Microsoft Copilot
Tightest M365 integration (Word, Excel, Teams, Outlook). Free GPT-5 in Bing Chat. Slightly weaker on benchmarks than ChatGPT due to safety tuning.
Gemini
Largest context window (2M). Native video + audio understanding. Tight Workspace integration.
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