OpenAI: o3openai
Bottom Line
OpenAI: o3: $2.00/1M input, $8.00/1M output, 200K context, CPS grade A. o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following....
API Pricing (per 1M tokens)
| Input | $2.00 |
| Output | $8.00 |
| Cache Read | — |
| Cache Write | — |
| Blended (3:1) | $3.50 |
Specs & Performance
| Context Length | 200K |
| Max Output | 100K |
| Intelligence | 20 |
| Coding | 38 |
| Math | 88 |
| Speed | 121 tok/s |
| TTFT | 5.76s |
| CPS Grade | A |
| Input / Output Modalities | image, text, file → text |
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FAQ
How much does the OpenAI: o3 API cost?
OpenAI: o3 costs $2.00/1M input tokens and $8.00/1M output tokens. Blended cost at a 3:1 ratio is about $3.50/1M tokens.
What is the context window of OpenAI: o3?
OpenAI: o3 supports a 200K token context window with up to 100K output tokens.
Is OpenAI: o3 worth it?
OpenAI: o3 has a CPS grade of A (score 66), intelligence index 20, coding index 38. Use the compare page to benchmark against rivals.