Gemini 2.5 Pro

Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy and nuanced context handling. Gemini 2.5 Pro achieves top-tier performance on multiple benchmarks, including first-place positioning on the LMArena leaderboard, reflecting superior human-preference alignment and complex problem-solving abilities.

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Model details

Context window1,048,576 tokens
Max completion size13 tokens
Prompt cost / 1K tokens$0.00000125
Completion cost / 1K tokens$0.00001
Accepts
Produces

Benchmark performance

Overall

57
score
27th
placement

Cost

41
score
20th
placement

Logic

82
score
6th
placement

Speed

74
score
23rd
placement

Scoring

28
score
17th
placement

Tool Use

45
score
5th
placement

Hallucination

91
score
4th
placement

Classification

19
score
4th
placement

Structured Output

25
score
9th
placement

Pricing

Usage pricing
Prompt
$0.00000125
Completion
$0.00001
Request
FREE
Image
$0.010
Web Search
FREE
Internal Reasoning
FREE
Input Cache Read
FREE
Input Cache Write
FREE

Best Overall scoring LLMs

88
score
1st
placement
86
score
2nd
placement
84
score
3rd
placement
82
score
4th
placement
82
score
4th
placement
80
score
5th
placement