Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

OpenAI

GPT-4o

OpenAI

GPT-4o is a multimodal language model developed by OpenAI. The model shows competitive results across 32 benchmarks. It excels particularly in AI2D (94.2%), DocVQA (92.8%), ChartQA (85.7%). The model shows particular specialization in vision tasks with an average performance of 82.5%. It supports a 144K token context window for handling large documents. The model is available through 3 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.

OpenAI

GPT-5 mini

OpenAI

GPT-5 mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 60.0% across 5 benchmarks. It excels particularly in AIME 2025 (91.1%), HMMT 2025 (87.8%), GPQA (82.3%). It supports a 528K token context window for handling large documents. The model is available through 2 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.

OpenAI

GPT-4o

OpenAI

2024-08-06

OpenAI

GPT-5 mini

OpenAI

2025-08-07

1 year newer

Pricing Comparison

Cost per million tokens (USD)

OpenAI

GPT-4o

Input:$2.50
Output:$10.00
OpenAI

GPT-5 mini

$10.25 cheaper
Input:$0.25
Output:$2.00

Performance Metrics

Context window and performance specifications

OpenAI

GPT-4o

Max Context:144.4K
OpenAI

GPT-5 mini

Larger context
Max Context:528.0K

Average performance across 1 common benchmarks

OpenAI

GPT-4o

Average Score:70.1%
OpenAI

GPT-5 mini

+12.2%
Average Score:82.3%

Performance comparison across key benchmark categories

OpenAI

GPT-4o

general
52.1%
math
+39.3%
61.4%
OpenAI

GPT-5 mini

general
+17.4%
69.5%
math
22.1%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores
Knowledge Cutoff
Training data recency comparison

GPT-5 mini

2024-05-30

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

OpenAI

GPT-4o

3 providers

Azure

Throughput: 99 tok/s
Latency: 0.53ms

ZeroEval

Throughput: 99 tok/s
Latency: 0.53ms

OpenAI

Throughput: 132 tok/s
Latency: 0.5ms
OpenAI

GPT-5 mini

2 providers

ZeroEval

Throughput: 200 tok/s
Latency: 1ms

OpenAI

Throughput: 200 tok/s
Latency: 1ms
OpenAI

GPT-4o

Avg Score:70.1%
Providers:3
OpenAI

GPT-5 mini

+12.2%
Avg Score:82.3%
Providers:2