ClaudevsGemini

Claude Sonnet 4.5 vs Gemini 2.5 Computer Use

Side-by-side comparison of pricing, task quality, and projected cost at higher scale.

Pricing

Side-by-side pricing

Claude Sonnet 4.5

Mid-tier

Gemini 2.5 Computer Use

Fast / Budget
Input $/MTok
$3.00
$1.25
Output $/MTok
$15.00
$10.00
Cache discount
90% off
0% off
Context
200K
128K

Quality

Task confidence comparison

Confidence score from zero to one hundred by task type, where higher is better.
Code Generation
0
vs
0
Code Review
0
vs
0
Summarization
0
vs
0
Q&A
0
vs
0
Extraction
0
vs
0
Reasoning
0
vs
0
Classification
0
vs
0
Creative Writing
0
vs
0
Claude Sonnet 4.5
Gemini 2.5 Computer Use

Guidance

When to use Claude Sonnet 4.5 vs Gemini 2.5 Computer Use

Choose Claude Sonnet 4.5 when...

  • -You need a larger context window (200K vs 128K)
  • Similar performance; consider provider preference or ecosystem fit.

Choose Gemini 2.5 Computer Use when...

  • -Cost matters: 58% cheaper on input tokens

At scale

Cost at scale

Estimated cost assuming a seventy percent input and thirty percent output token split.
Claude Sonnet 4.5
Gemini 2.5 Computer Use
100K tokens
$0.66
$0.39Cheaper
1M tokens
$6.60
$6.25Cheaper
10M tokens
$66.00
$62.50Cheaper

FAQ

When should I use Claude Sonnet 4.5 instead of Gemini 2.5 Computer Use?

Claude Sonnet 4.5 and Gemini 2.5 Computer Use perform similarly across all tracked tasks. Pick based on pricing and provider preference.

Is Gemini 2.5 Computer Use cheaper than Claude Sonnet 4.5?

Yes. Gemini 2.5 Computer Use input costs $1.25/MTok vs $3.00/MTok for Claude Sonnet 4.5, saving 58% on input.

What are the context window sizes for Claude Sonnet 4.5 and Gemini 2.5 Computer Use?

Claude Sonnet 4.5 has a 200K token context window. Gemini 2.5 Computer Use has a 128K token context window.

Track your real costs

Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.