Compare/Claude Sonnet 4.6 vs Gemini 2.5 Pro

Claude Sonnet 4.6vsGemini 2.5 Pro

Side-by-side comparison of pricing, ..., and generation speed.

Anthropic

Claude Sonnet 4.6

Input
$3/M
Output
$15/M
Cached
$0.3/M
Context
200K
Google

Gemini 2.5 Pro

Input
$1.25/M
Output
$10/M
Cached
$0.125/M
Context
1049K

Winner by Category

Cheaper
Gemini 2.5 Pro
Larger Context
Gemini 2.5 Pro
Faster (tok/s)
—
Lower Latency
—
Benchmarks (0-0)
Tie

Pricing Comparison

MetricClaude Sonnet 4.6Gemini 2.5 Pro
Input ($/M tokens)$3$1.25
Output ($/M tokens)$15$10
Cached Input ($/M)$0.3$0.125
Context Window200K1049K
Cost for 1M input + 100K output tokens:
Claude Sonnet 4.6$4.50
Gemini 2.5 Pro$2.25

Speed Comparison

Loading live speed data...

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Loading live benchmark data...
Claude Sonnet 4.60 wins
0 winsGemini 2.5 Pro

Features

FeatureClaude Sonnet 4.6Gemini 2.5 Pro
vision✅✅
Function Calling✅✅
streaming✅✅
JSON Mode—✅

More Comparisons

← All comparisons·Full benchmark table·Cost calculator