+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
Grok-1.5 vs Kimi K2-Instruct-0905
Comprehensive side-by-side LLM comparison
Kimi K2-Instruct-0905 leads with 25.8% higher average benchmark score. Overall, Kimi K2-Instruct-0905 is the stronger choice for coding tasks.
+
+
+
+
xAI
Grok 1.5 was developed by xAI as an advanced language model, designed to provide helpful and accurate information with a focus on reasoning and factual knowledge. Built to serve as a conversational AI with strong analytical capabilities, it represents xAI's early generation of foundation models.
+
+
+
+
Moonshot AI
Kimi K2 Instruct-0905 represents a specific release iteration of the K2 Instruct model, developed to incorporate refinements and improvements. Built to provide enhanced instruction-following based on deployment feedback, it continues the evolution of Moonshot's instruction-tuned offerings.
1 year newer
Grok-1.5
xAI
2024-03-28
Kimi K2-Instruct-0905
Moonshot AI
2025-09-05
+
+
+
+
+
+
+
+
+
+
+
+
Average performance across 3 common benchmarks
+
+
+
+
Grok-1.5
Average Score:56.1%
+
+
+
+
Kimi K2-Instruct-0905
Average Score:81.9%(+25.8%)
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
Grok-1.5
0 providers
+
+
+
+
Kimi K2-Instruct-0905
0 providers
+
+
+
+
Grok-1.5
Avg Score:56.1%
Providers:0
+
+
+
+
Kimi K2-Instruct-0905
Avg Score:81.9%(+25.8%)
Providers:0