Model Comparison

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

Google

Gemini Diffusion

Google

Gemini Diffusion is a language model developed by Google. The model shows competitive results across 10 benchmarks. It excels particularly in HumanEval (89.6%), MBPP (76.0%), Global-MMLU-Lite (69.1%). Released in 2025, it represents Google's latest advancement in AI technology.

OpenAI

o3

OpenAI

o3 is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 65.3% across 19 benchmarks. It excels particularly in AIME 2024 (91.6%), ARC-AGI (88.0%), MathVista (86.8%). The model shows particular specialization in vision tasks with an average performance of 76.7%. It supports a 300K token context window for handling large documents. The model is available through 1 API provider. 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

o3

OpenAI

2025-04-16

Google

Gemini Diffusion

Google

2025-05-20

1 month newer

Performance Metrics

Context window and performance specifications

Google

Gemini Diffusion

Max Context:-
OpenAI

o3

Larger context
Max Context:300.0K

Average performance across 3 common benchmarks

Google

Gemini Diffusion

Average Score:28.9%
OpenAI

o3

+50.7%
Average Score:79.6%

Performance comparison across key benchmark categories

Google

Gemini Diffusion

general
37.9%
OpenAI

o3

general
+29.6%
67.5%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores
Knowledge Cutoff
Training data recency comparison

o3

2024-05-31

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

Google

Gemini Diffusion

0 providers
OpenAI

o3

1 providers

OpenAI

Throughput: 50 tok/s
Latency: 20ms
Google

Gemini Diffusion

Avg Score:28.9%
Providers:0
OpenAI

o3

+50.7%
Avg Score:79.6%
Providers:1