GPT-4o, GPT-4o mini, and GPT-4 Turbo

deprecatedproprietary

Capable Azure OpenAI models with multimodal versions, which can accept both text and images as input.

Intelligence
Speed
Context
128K
Max output
16K
Input price
$2.5/1M tokens
Output price
$10/1M tokens

Capabilities

Reasoning & Interaction
Tool Calling
Output Control
Structured Output
JSON Mode
Infrastructure
Streaming
Batch Processing
Fine-tuning

Details

Model IDgpt-4o
Provider Azure AI Foundry
Creator OpenAI
Familygpt-4o
Licenseproprietary
Statusdeprecated
Typechat
Input modalitiestext, image
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Context window128K tokens
Max input—
Max output16K tokens
Reasoning tokens—
Knowledge cutoff
Release date
Deprecation date
Sourceofficial

Pricing

Fine-tuning
TrainingInputCached inputOutput
Standard$25$3.75$1.875$15
Batch$25$2.225$0.9$12.5

Family Comparison: gpt-4o

ModelContextMax out
gpt-4o-audio-preview128K16K
gpt-4o-mini-audio-preview128K16K
gpt-4o-mini-realtime-preview16K4K
gpt-4o-mini-transcribe16K2K
gpt-4o-mini-tts——
gpt-4o-mini128K16K
gpt-4o-realtime-preview32K4K
gpt-4o-transcribe-diarize16K2K
gpt-4o-transcribe16K2K
GPT-4o, GPT-4o mini, and GPT-4 Turbo128K16K

API

GET/v1/models/azure/gpt-4o

GPT-4o, GPT-4o mini, and GPT-4 Turbo

deprecated
gpt-4o

Capable Azure OpenAI models with multimodal versions, which can accept both text and images as input.

Changes · 2 entries
gpt-4oupdate2b100acMar 23, 2026, 05:30 AM
model_typechat
descriptionCapable Azure OpenAI models with multimodal versions, whi...
taglineCapable Azure OpenAI models with multimodal versions, whi...
gpt-4ocreate7f5c66fMar 21, 2026, 05:16 AM