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Claude Sonnet 5 vs GPT-4.1 nano

Claude Sonnet 5GPT-4.1 nano
ProviderAnthropicOpenAI
Context Window200,0001,047,576
Release Date2025-07-15
Input Price$2.00/ 1M tokens$0.20/ 1M tokens
Output Price$10.00/ 1M tokens$0.80/ 1M tokens
Best forcoding · agents · analysis · chatbotlightweight chat · classification · extraction · high-volume tasks

Capabilities

Claude Sonnet 5GPT-4.1 nano
Vision
Reasoning
Coding
Audio
Tools
Long Context

Ranking Comparison

Claude Sonnet 5GPT-4.1 nano
Overall47.147.1
Benchmark00
Capability85.785.7
Price Efficiency100100
Context100100

Overall = Benchmark 50% + Capability 20% + Price Efficiency 20% + Context 10%.

Benchmark Comparison

Claude Sonnet 5GPT-4.1 nano
Coding
Reasoning
Math
Vision

Price History

Claude Sonnet 5

DateInputOutput
2026-08-05$2.00$10.00

/ 1M tokens

GPT-4.1 nano

DateInputOutput
2026-08-05$0.20$0.80

/ 1M tokens

Claude Sonnet 5

Anthropic's high-performance model for coding and agentic tasks with balanced cost.

GPT-4.1 nano

OpenAI's smallest and most affordable GPT-4.1 model with a 1M context window.