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Claude vs Gemini vs Grok

Compare Claude vs Gemini vs Grok: pricing, context window, benchmarks (coding, math, reasoning), capabilities. Updated April 2026.

Updated April 2026

Open in compare tool — pick different models →
Claude
Anthropic · Claude Sonnet 4.6
claude.ai ↗
Gemini
Google · Gemini 3 Pro
gemini.google.com ↗
Grok
xAI · Grok 4
grok.com ↗
Pricing
Free tier
Limited Sonnet 4.6, ~30 messages/5h
Limited Gemini 3 Flash, ~50 messages/day
Free with X account, throttled
Standard plan
Pro — $20/mo
Google AI Pro — $20/mo
SuperGrok — $30/mo
Top plan
Max 20× — $200/mo
Google AI Ultra — $250/mo
Heavy — $300/mo
API input / 1M tokens
$3.00 Best
$7.00
$5.00
API output / 1M tokens
$15.00
$21.00
$15.00 Best
Capability
Context window
1M
2M Best
256K
Max output tokens
64K Best
8K
16K
Knowledge cutoff
2026-03
2026-01
2026-02
Benchmarks
Coding (LiveCodeBench)
78% Best
70%
68%
Math (AIME 2025)
78%
80% Best
75%
Reasoning (GPQA Diamond)
84% Best
78%
76%
Human pref. (LMArena Elo)
1395
1402 Best
1378
Features
Image input
Voice mode
Partial
Partial
Web search
File upload
Image generation
Code execution
Partial
Agent / tool use
Partial
Persistent memory
Partial
Claude

Strongest at coding and long-context reasoning. No native image generation.

Gemini

Largest context window (2M). Native video + audio understanding. Tight Workspace integration.

Grok

Real-time X data feed. Image gen via Aurora. Less guarded tone than other frontier models.

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