Comprehensive side-by-side LLM comparison
Kimi K2 Base leads with 19.1% higher average benchmark score. Overall, Kimi K2 Base is the stronger choice for coding tasks.
xAI
Grok-1.5 is a language model developed by xAI. It achieves strong performance with an average score of 63.9% across 9 benchmarks. It excels particularly in GSM8k (90.0%), DocVQA (85.6%), MMLU (81.3%). Released in 2024, it represents xAI's latest advancement in AI technology.
Moonshot AI
Kimi K2 Base is a language model developed by Moonshot AI. It achieves strong performance with an average score of 69.2% across 13 benchmarks. It excels particularly in C-Eval (92.5%), GSM8k (92.1%), MMLU-redux-2.0 (90.2%). It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.
1 year newer
Grok-1.5
xAI
2024-03-28
Kimi K2 Base
Moonshot AI
2025-07-11
Average performance across 17 common benchmarks
Grok-1.5
Kimi K2 Base
Available providers and their performance metrics
Grok-1.5
Kimi K2 Base
Grok-1.5
Kimi K2 Base