Comprehensive side-by-side LLM comparison
o1-mini leads with 51.5% higher average benchmark score. Grok Code Fast 1 offers 72.5K more tokens in context window than o1-mini. Grok Code Fast 1 is $13.30 cheaper per million tokens. Overall, o1-mini is the stronger choice for coding tasks.
xAI
Grok Code Fast 1 is a language model developed by xAI. It achieves strong performance with an average score of 70.8% across 1 benchmarks. Notable strengths include SWE-Bench Verified (70.8%). It supports a 266K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents xAI's latest advancement in AI technology.
OpenAI
o1-mini is a language model developed by OpenAI. It achieves strong performance with an average score of 71.9% across 6 benchmarks. It excels particularly in HumanEval (92.4%), MATH-500 (90.0%), MMLU (85.2%). It supports a 194K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents OpenAI's latest advancement in AI technology.
11 months newer
o1-mini
OpenAI
2024-09-12
Grok Code Fast 1
xAI
2025-08-28
Cost per million tokens (USD)
Grok Code Fast 1
o1-mini
Context window and performance specifications
Average performance across 7 common benchmarks
Grok Code Fast 1
o1-mini
Available providers and their performance metrics
Grok Code Fast 1
xAI
o1-mini
Grok Code Fast 1
o1-mini
Grok Code Fast 1
o1-mini
Azure
OpenAI