Back to GalleryBack

Model Comparison

gpt-5-nanovsclaude-opus-4

Model Comparison

Compare performance, benchmarks, and characteristics

gpt-5-nano

openai

Context400K tokens

Input Price$0.05 / 1M tokens

Output Price$0.4 / 1M tokens

View Details →

claude-opus-4

anthropic

Context200K tokens

Input Price$15 / 1M tokens

Output Price$75 / 1M tokens

View Details →

Loading comparison...

Model Comparison

Metric	gpt-5-nano openai	claude-opus-4 anthropic
Pricing
Input Price	$0.05 / 1M tokens	$15 / 1M tokens
Output Price	$0.4 / 1M tokens	$75 / 1M tokens
Capabilities
Context Window	400K tokens	200K tokens
Capabilities	tools	tools
Input type	text, image	text, image
Category Scores
Overall Average	46.4	55.9
Academia	58.0	70.1
Marketing	35.1	43.5
Programming	45.6	53.1
Science	67.6	80.9
Writing	25.5	32.0
Benchmark Tests
AA Coding Index	45.6	53.1
AAII	48.5	59.3
GPQA	67.6	80.9
HLE	8.2	11.9
LiveCodeBench	54.6	65.4
MMLU-Pro	78.0	88.0
SciCode	36.6	40.9

gpt-5-nano Advantages

• Lower input token cost ($0.05 / 1M tokens vs $15 / 1M tokens)
• Larger context window (400K tokens vs 200K tokens)

claude-opus-4 Advantages

• Higher benchmark scores (55.9 vs 46.4)

Compare openai/gpt-5-nano vs anthropic/claude-opus-4