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OpenAIReleased March 5, 2026

GPT-5.4 (Non-reasoning)

OpenAI · Released March 5, 2026

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Intelligence score

28

At a glance

Intelligence
28
Speed
127.1tokens/sec
Latency
710mstime to first token
Input price
$2.50per 1M tokens
Output price
$15.00per 1M tokens
Context window
5tokens
Parameters
—

Summary

Comparison summary

GPT-5.4 (Non-reasoning) scores 28 (estimated) on the Artificial Analysis Intelligence Index, placing it well above average among other non-reasoning models in a similar price tier (median: 17). GPT-5.4 (Non-reasoning) generates output at 127.1 tokens per second (based on OpenAI's API), which is well above average compared to other non-reasoning models in a similar price tier (median: 61.7 t/s). GPT-5.4 (Non-reasoning) costs $2.50 per 1M input tokens (somewhat higher than average, median: $1.88) and $15.00 per 1M output tokens (somewhat higher than average, median: $7.75), based on OpenAI's API.

Specifications

Technical specifications

Model nameGPT-5.4 (Non-reasoning)
ProviderOpenAI
Release dateMarch 5, 2026
Intelligence score28
Speed127.1 tokens/sec
Latency (TTFT)0.71s
Input price$2.50 / 1M tokens
Output price$15.00 / 1M tokens
Context window5 tokens
Parameters—
ReasoningNo
Input modalitiestext, image
Output modalities—
Open weightsNo
License—
API availability—
SourceModel Intelligence legacy profile: gpt-5-4-non-reasoning

Pricing

Token prices

Price per 1M tokens

GPT-5.4 (Non-reasoning), as listed in the catalog record

Input $2.50 and output $15.00 per 1M tokens. Missing prices are hatched and marked "Not published".
  1. Input$2.50
  2. Output$15.00

Model Intelligence legacy profile: gpt-5-4-non-reasoning

FAQ · 18

Frequently asked questions

GPT-5.4 (Non-reasoning) was released on March 5, 2026.

GPT-5.4 (Non-reasoning) was created by OpenAI.

GPT-5.4 (Non-reasoning) scores 28 (estimated) on the Artificial Analysis Intelligence Index, placing it well above average among other non-reasoning models in a similar price tier (median: 17).

GPT-5.4 (Non-reasoning) generates output at 127.1 tokens per second (based on OpenAI's API), which is well above average compared to other non-reasoning models in a similar price tier (median: 61.7 t/s).

GPT-5.4 (Non-reasoning) has a time to first token (TTFT) of 0.71s (based on OpenAI's API), which is very competitive compared to other non-reasoning models in a similar price tier (median: 1.57s).

GPT-5.4 (Non-reasoning) costs $2.50 per 1M input tokens (somewhat higher than average, median: $1.88) and $15.00 per 1M output tokens (somewhat higher than average, median: $7.75), based on OpenAI's API.

GPT-5.4 (Non-reasoning) costs $2.50 per 1M input tokens and $15.00 per 1M output tokens (based on OpenAI's API). For a blended rate (7:2:1 cache hit/input/output ratio), this is $2.17 per 1M tokens. Pricing may vary by provider.

No, GPT-5.4 (Non-reasoning) is not a reasoning model. It provides direct responses without extended chain-of-thought reasoning.

GPT-5.4 (Non-reasoning) supports text and image input.

GPT-5.4 (Non-reasoning) supports text output.

Yes, GPT-5.4 (Non-reasoning) supports image input and can analyze, describe, and answer questions about images.

Yes, GPT-5.4 (Non-reasoning) is multimodal. It can process text and image input and generate text output.

GPT-5.4 (Non-reasoning) has a context window of 1.1M tokens. This determines how much text and conversation history the model can process in a single request.

No, GPT-5.4 (Non-reasoning) is proprietary. The model weights are not publicly available.

GPT-5.4 (Non-reasoning) is a proprietary model and OpenAI has not disclosed the model size or parameter count.

GPT-5.4 (Non-reasoning) achieves a score of 28 on the Artificial Analysis Intelligence Index. This composite benchmark evaluates models across reasoning, knowledge, mathematics, and coding.

Yes, GPT-5.4 (Non-reasoning) is available via API through 2 providers.

GPT-5.4 (Non-reasoning) is available through 2 API providers.