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OpenAI: GPT-5 Image Mini

openai/gpt-5-image-mini

ReasoningJSONVisionImage out
Use via OpenRouter ↗
Intelligence
Design Elo
1228
logo
Speed
113
48th fastest
Latency
1.8s
first token
Input price
$2.50
255th cheapest
Context
400K
128K max out

How it compares

Faster than84%
of all ranked models
Cheaper than14%
of all ranked models

Overview

GPT-5 Image Mini combines OpenAI's advanced language capabilities, powered by [GPT-5 Mini](https://openrouter.ai/openai/gpt-5-mini), with GPT Image 1 Mini for efficient image generation. This natively multimodal model features superior instruction following, text...

Benchmarks

independent · via OpenRouter
Design Arena · Elo133,244 tournaments
logo
1228
image
1210
graphicdesign
1201

Providers & pricing (1)

ProviderIn $/MOut $/MUptime
OpenAIcache$2.50$2.00100%

Specifications

Context window400K
Max output128K
Knowledge cutoff
Input modalitiesfile, image, text
Output modalitiesimage, text
Prompt cachingSupported
Cache read price$0.250/M
ModeratedYes

GPT-5 Image Mini FAQ

How much does GPT-5 Image Mini cost?

GPT-5 Image Mini costs $2.50 per million input tokens and $2.00 per million output tokens via OpenRouter, making it 255th cheapest of 298 paid models.

How fast is GPT-5 Image Mini?

GPT-5 Image Mini generates around 113 tokens per second with 1.8s time-to-first-token (p50), the 48th fastest tracked model.

What is GPT-5 Image Mini's context window?

GPT-5 Image Mini supports a 400K-token context window and can output up to 128K tokens. It accepts file, image, text input.

Compare head-to-head