Gpt 4o Realtime Preview pricing
If you are budgeting for Gpt 4o Realtime Preview, start with the numbers below. We index 1 provider price. Cheapest input is $5.00 per million tokens. Cheapest output is $20.00 per million tokens. The model lists a 128K context window in our data.
Pricing across providers
All figures are list prices per million tokens unless a column says otherwise. 1 offer is listed for Gpt 4o Realtime Preview. Best input in this view: OpenAI.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O OpenAInative | $5.00 | $20.00 | $2.50 | — |
Input vs output · 1M tokens
Cost calculator
The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how Gpt 4o Realtime Preview cost scales with traffic.
0.500000¢ / req
1.000000¢ / req
Model specifications
Quick spec sheet for Gpt 4o Realtime Preview before you dive back into pricing. Family: GPT-4o. Reported under OpenAI.
- Context window
- 128,000 tokens
- Max output
- 4,096 tokens
- Vision (images)
- No
- Tool / function calling
- Yes
- Streaming
- No
- Released
- N/A
- Primary provider
- OpenAI
- Model family
- GPT-4o
Compare Gpt 4o Realtime Preview
Open a pair page to see Gpt 4o Realtime Preview next to another model with a shared provider matrix. 6 shortcuts below.
- Gpt 4o Realtime Preview vs GPT-4o
GPT-4o 50% cheaper on output
- Gpt 4o Realtime Preview vs GPT-4o mini
GPT-4o mini 97% cheaper on output
- Gpt 4o Realtime Preview vs o3
o3 60% cheaper on output
- Gpt 4o Realtime Preview vs Claude Sonnet 4.6
Claude Sonnet 4.6 25% cheaper on output
- Gpt 4o Realtime Preview vs Gemini 2.0 Flash
Gemini 2.0 Flash 98% cheaper on output
- Gpt 4o Realtime Preview vs Llama 3.1 70B
Compare pricing side by side
Frequently asked questions
Answers pull from the same numbers you see on this page.
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