Comprehensive side-by-side LLM comparison
Gemini 2.5 Pro Preview 06-05 leads with 12.0% higher average benchmark score. Overall, Gemini 2.5 Pro Preview 06-05 is the stronger choice for coding tasks.
Gemini 2.5 Pro Preview was released as an early access version of Gemini 2.5 Pro, designed to allow developers and enterprises to experiment with next-generation capabilities before general availability. Built to gather feedback and demonstrate upcoming features, it provided a window into the evolution of Google's flagship model.
Moonshot AI
Kimi K1.5 was developed by Moonshot AI as an advanced language model with extended context capabilities, designed to handle long documents and conversations. Built to excel at tasks requiring comprehension of extensive information, it represents Moonshot's approach to long-context language understanding.
4 months newer

Kimi-k1.5
Moonshot AI
2025-01-20

Gemini 2.5 Pro Preview 06-05
2025-06-05
Context window and performance specifications
Average performance across 1 common benchmarks

Gemini 2.5 Pro Preview 06-05

Kimi-k1.5
Gemini 2.5 Pro Preview 06-05
2025-01-31
Available providers and their performance metrics

Gemini 2.5 Pro Preview 06-05

Kimi-k1.5

Gemini 2.5 Pro Preview 06-05

Kimi-k1.5

Gemini 2.5 Pro Preview 06-05

Kimi-k1.5