GPT-5.4 mini (xhigh)
GPT-5.4 mini (xhigh) is a text-based AI model by OpenAI. It features 218 tok/s output speed, $0.75/1M input tokens pricing. It scores 48.1 on the intelligence index.
Strengths
- +Top-tier intelligence score (48.1)
- +Strong coding performance (51.5)
- +Very fast output (218 tok/s)
- +Very affordable pricing ($0.75/1M tokens)
Benchmarks
Intelligence48.1Coding51.5MathN/A
GPQA
0.9
Intelligence
48.1
Coding
51.5
Output Speed
218 tok/s
Latency (TTFT)
7.45s
Blended Price
$1.69/M
Pricing per 1M Tokens
| Input (Prompt) | $0.75 |
| Output (Completion) | $4.50 |
| Cache Read | Free |
| Cache Write | Free |
Specifications
| Context Length | N/A |
| Max Output Tokens | N/A |
| Input Modalities | Text |
| Output Modalities | Text |
| Tokenizer | N/A |
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Frequently Asked Questions
How much does GPT-5.4 mini (xhigh) cost?
GPT-5.4 mini (xhigh) costs $0.75/1M input tokens and $4.50/1M output tokens.
Is GPT-5.4 mini (xhigh) good for coding?
Yes, GPT-5.4 mini (xhigh) has a strong coding score of 51.5, placing it among the top coding models.
How fast is GPT-5.4 mini (xhigh)?
GPT-5.4 mini (xhigh) generates output at 218 tok/s. Time to first token is 7.45s.
Is there a free version of GPT-5.4 mini (xhigh)?
No, GPT-5.4 mini (xhigh) is a paid model. Check the free models page for zero-cost alternatives.
What are alternatives to GPT-5.4 mini (xhigh)?
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