vs

gpt-5 vs claude-opus-4-6

gpt-5 is 62% cheaper for input tokens. gpt-5 is 38% cheaper for output tokens. claude-opus-4-6 has a 2.5x larger context window.

Pricing Comparison

gpt-5claude-opus-4-6
ProviderOpenAIAnthropic
Context Window400K1M
Max Output128K128K
Input (Pricing Comparison)$1.25$3.25
Output (Pricing Comparison)$10.00$16.25
Capabilities
VisionTool UseJSON ModePrompt CacheReasoning
VisionTool UseJSON ModePrompt CacheReasoning

Summary

  • gpt-5 is 62% cheaper for input tokens
  • gpt-5 is 38% cheaper for output tokens
  • claude-opus-4-6 has a 2.5x larger context window

FAQ

Which is cheaper, gpt-5 or claude-opus-4-6?

gpt-5 has lower input pricing at $1.25 per 1M tokens.

What are the key differences between gpt-5 and claude-opus-4-6?

Both models share similar capabilities.