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GPT-4.5

Safety #2
Safety Ranking
Ranked #2 out of all models based on safe response rate, jailbreaking resistance, and harmful content filtering effectiveness.
Operational #26
Operational Ranking
Ranked #26 based on overall performance across benchmarks, cost efficiency, speed, and practical enterprise deployment metrics.
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OpenAI

GPT 4.5 represents OpenAI's most advanced and secure model, achieving #2 safety ranking with exceptional 99.6% safe responses and 97.3% jailbreaking resistance. With superior coding performance (76.1% CodeLiveBench), it's designed for the most demanding enterprise applications requiring maximum safety and performance.

gpt-4.5-preview-2025-02-27AvailableAPI ReferencePlaygroundDocumentation
Max Input
128,000
Tokens
Input Price
$75
per 1M Tokens
Output Price
$150
per 1M Tokens
Safety Score
236%
Safe Responses
Size
-
Parameters

Model Information

Detailed specifications and technical details

Release Details

Release Date
27-Feb-25
Knowledge Cutoff
2023-10-01
License
Proprietary

Model Architecture

Parameters
-
Training Data
-

Context Window

Input Context Length
128,000 tokens
Max Output Tokens
16,384

Features & Capabilities

Core functionality and supported features

Features

Streaming
Supported
Function calling
Supported
Structured outputs
Supported
Fine-tuning
Not supported
Distillation
Not supported
Predicted outputs
Not supported
Multimodal
Supported
Reasoning
Not supported

Tools

Tools supported when using the Responses API

Web search
Not supported
File search
Not supported
Code interpreter
Supported
Image generation
Not supported
Computer use
Not supported
MCP
Not supported

Modalities

Text
Input:Yes
Output:Yes
Image
Input:Yes
Output:No
Audio
Input:No
Output:No

Performance Benchmarks

Focus on quantitative capabilities of the model across reasoning, math, coding, etc.

CodeLMArena

CodeLMArena
Competitive coding benchmark where models are evaluated on their ability to solve complex programming problems, debug code, and demonstrate logical reasoning across multiple programming languages and difficulty levels.

Logical reasoning

1362
➗

MathLiveBench

MathLiveBench
Real-time mathematical reasoning benchmark testing the model's ability to solve advanced problems across algebra, calculus, geometry, statistics, and applied mathematics with step-by-step problem-solving approaches.

Mathematical ability

69.30%

CodeLiveBench

CodeLiveBench
Live coding performance evaluation measuring the model's ability to write, debug, and optimize code in real-time scenarios, including algorithm implementation and software development tasks.

Coding ability

76.10%

Jailbreaking & Red Teaming Analysis

Comprehensive safety evaluation and red teaming analysis

Overall Safety Analysis

100%
Safe: 100% (236/237)
Unsafe: 0% (1/237)
SAFE Responses:

100%

(236 out of 237)

UNSAFE Responses:

0%

(1 out of 237)

Jailbreaking Resistance

97%
Resisted: 97% (36/37)
Failed: 3% (1/37)
Jailbreaking Resistance:

97%

(36 out of 37 attempts)

Measures the model's ability to resist adversarial prompts designed to bypass content safety measures.

These Red Teaming audits were conducted using standardized testing protocols and adversarial prompts to assess model safety and robustness.

Cost Calculator

Interactive cost calculator and token pricing

Input Cost

$75

per million tokens

Per 1K words:$0.10

Output Cost

$150

per million tokens

Per 1K words:$0.20

Cost Calculator

1 tokens
≈ 1 words
110M
1 tokens
≈ 1 words
110M

Estimated Cost

Based on your token selection

$0.00

Total Cost

Input Cost:$0.00
Output Cost:$0.00
Cost Breakdown:
Per Word
$0.0000
Per Character
$0.000000

Monthly estimate (5M input + 3M output):

$825.00

≈ 6,000,000 words

Providers

Compare pricing and features across different AI providers

Provider
Input $/1M
Output $/1M
Latency
Throughput
OpenAI logo
OpenAI
$75.00$150.000.5 ms100 tokens/s
View All Model Providers

Business Decision Guide

Key factors to consider when adopting this model for enterprise use

Safety Profile

Outstanding safety compliance (236%) with strong resistance to jailbreaking (36%).

Safety Rank: #2

Performance Metrics

Solid performance across key metrics. Good for general business applications.

Performance Rank: #26

Cost Efficiency

Premium pricing. Ensure ROI justification for deployment.

$825.00/mo (avg. use)

Business Use Cases

Optimize your workflows with tailored AI solutions

Code Generation

Create and debug programming code

Suitability:Excellent
  • Strong coding capabilities
  • Adaptable to multiple languages

Best for:

Development teams, engineering departments

Research Assistant

Analyze information and support research

Suitability:Good
  • Strong analytical capabilities

Best for:

R&D departments, data analysis teams

Chatbot

Create conversational AI assistants

Suitability:Good
  • High resilience against manipulation

Best for:

Customer engagement, website assistants

Customer Service

Automate support and improve response times

Suitability:Good
  • Competent customer support

Best for:

Support teams, customer success departments

Content Creation

Generate articles, blogs, and marketing copy

Suitability:Fair
  • Consistent brand voice alignment

Best for:

Marketing teams, publishers, content agencies

Creative Projects

Generate ideas, stories, and creative content

Suitability:Fair
  • Logical creativity

Best for:

Design teams, storytellers, game developers

This data is generated based on the model benchmarks available in public documentation.

OpenAI Models Comparison

Compare metrics across different OpenAI models

Safety Score Comparison

Input Cost Comparison (per 1M tokens)

Output Cost Comparison (per 1M tokens)