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

GPT OSS 20B
OpenAI
GPT OSS 20B is a multimodal language model developed by OpenAI. It supports a 262K 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. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents OpenAI's latest advancement in AI technology.

o3-mini
OpenAI
o3-mini is a language model developed by OpenAI. The model shows competitive results across 26 benchmarks. It excels particularly in COLLIE (98.7%), MATH (97.9%), IFEval (93.9%). It supports a 300K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents OpenAI's latest advancement in AI technology.

o3-mini
OpenAI
2025-01-30

GPT OSS 20B
OpenAI
2025-08-05
6 months newer
Pricing Comparison
Cost per million tokens (USD)

GPT OSS 20B

o3-mini
Performance Metrics
Context window and performance specifications

GPT OSS 20B

o3-mini
o3-mini
2023-09-30
Provider Availability & Performance
Available providers and their performance metrics

GPT OSS 20B
ZeroEval
OpenAI

o3-mini
Azure
OpenAI

GPT OSS 20B

o3-mini