o3 mini vs o3 Pro: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
OpenAI
o3 mini
Pricing (per 1M tokens)
Input$1.10
Output$4.40
Cached Input$0.5500
Batch Input$0.5500
Batch Output$2.20
Context & Output
Context Window200K tokens
Max Output100K tokens
Capabilities
Categorymid
Multimodaltext
Fine-tuningNo
StreamingYes
OpenAI
o3 Pro
Pricing (per 1M tokens)
Input$20.00
Output$80.00
Context & Output
Context Window200K tokens
Max Output100K tokens
Capabilities
Categoryflagship
Multimodaltext + image
Fine-tuningNo
StreamingYes
Quick Verdict
Cheaper Input Price
o3 mini
94.5% cheaper
Cheaper Output Price
o3 mini
94.5% cheaper
Larger Context Window
o3 Pro
+0 tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
o3 mini
$5.50
$1.10/1M input + $4.40/1M output
o3 Pro
$100.00
$20.00/1M input + $80.00/1M output
o3 mini is 94.5% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, o3 mini or o3 Pro?
For input tokens, o3 mini is cheaper at $1.10 per 1M tokens. For output tokens, o3 mini is cheaper at $4.40 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of o3 mini vs o3 Pro?
o3 mini has a context window of 200K tokens, while o3 Pro has 200K tokens. o3 mini supports a larger context window of 200K tokens, which is beneficial for processing longer documents.
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