o3 vs o1
Side-by-side comparison of pricing, features, and capabilities
Pricing
Input / 1M tokens
$10.00
$15.00
Output / 1M tokens
$40.00
$60.00
Avg. Cost / 1M
$25.00
$37.50
Specifications
Context Window
N/A
N/A
Tier
frontier
frontier
Provider
OpenAI
OpenAI
Capabilities
Feature
o3
o1
code
reasoning
Verdict
Best for Cost
o3 is 50% cheaper on average
Best for Quality
Both models are in the same performance tier
Related Comparisons
Track your AI costs automatically
Burnwise helps you monitor, analyze, and optimize your LLM spending across all providers.
Start Free Trial