Model Comparison

Claude Opus 4.5Gemini 2.0 Flash
Let's see who can write code better - Claude Opus 4.5 or Gemini 2.0 Flash

Model Information

Claude Opus 4.5

Anthropic

Description

Most advanced Claude model with enhanced capabilities

Specifications

Context Window200K
Max Output8K
ReleasedNov 2025
API✓

Pricing (per 1M)

In / Out
$5/ $25

Key Features

State-of-the-art reasoningAdvanced code generationComplex problem solvingMulti-language supportVision capabilities

Strengths

  • ✓More affordable than 4.1
  • ✓Superior reasoning abilities
  • ✓Excellent at complex tasks
  • ✓Most advanced Claude model

Weaknesses

  • ✗Higher cost
  • ✗Slower response times
  • ✗Overkill for simple tasks

Agent Support

No known agents

Gemini 2.0 Flash

Google

Description

Fast and efficient Gemini 2.0 model

Specifications

Context Window200K
Max Output8K
ReleasedDec 2024
API✓

Pricing (per 1M)

In / Out
$0.1/ $0.4

Key Features

Fast inferenceGood context windowMulti-modal support

Strengths

  • ✓Fast responses
  • ✓Good balance of speed and capability
  • ✓Reliable performance

Weaknesses

  • ✗Smaller context than 2.5 models
  • ✗Less capable than Pro versions

Agent Support

No known agents