o3 vs GPT-4o: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
OpenAI
o3
Pricing (per 1M tokens)
Input$2.00
Output$8.00
Cached Input$0.5000
Batch Input$1.00
Batch Output$4.00
Context & Output
Context Window200K tokens
Max Output100K tokens
Capabilities
Categoryflagship
Multimodaltext + image
Fine-tuningNo
StreamingYes
OpenAI
GPT-4o
Pricing (per 1M tokens)
Input$2.50
Output$10.00
Cached Input$1.25
Batch Input$1.25
Batch Output$5.00
Context & Output
Context Window128K tokens
Max Output16.4K tokens
Capabilities
Categorymid
Multimodaltext + image + audio
Fine-tuningYes
StreamingYes
Quick Verdict
Cheaper Input Price
o3
20.0% cheaper
Cheaper Output Price
o3
20.0% cheaper
Larger Context Window
o3
+72K tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
o3
$10.00
$2.00/1M input + $8.00/1M output
GPT-4o
$12.50
$2.50/1M input + $10.00/1M output
o3 is 20.0% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, o3 or GPT-4o?
For input tokens, o3 is cheaper at $2.00 per 1M tokens. For output tokens, o3 is cheaper at $8.00 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of o3 vs GPT-4o?
o3 has a context window of 200K tokens, while GPT-4o has 128K tokens. o3 supports a larger context window of 200K tokens, which is beneficial for processing longer documents.
How do o3 and GPT-4o compare for batch processing?
Both models support batch processing with discounted rates. o3 offers a better batch rate at $1.00 per 1M input tokens. Batch processing is ideal for non-time-sensitive workloads where you can wait for processing.
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