Comprehensive side-by-side LLM comparison
Kimi K2-Instruct-0905 leads with 9.5% higher average benchmark score. Llama 3.3 70B Instruct is available on 9 providers. Overall, Kimi K2-Instruct-0905 is the stronger choice for coding tasks.
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.
Meta
Llama 3.3 70B was introduced with refinements to the Llama 3 architecture, designed to incorporate improvements in instruction-following and task performance. Built to continue the evolution of Meta's 70B tier, it provides enhanced quality while maintaining the deployment characteristics valued by the open-source community.
9 months newer

Llama 3.3 70B Instruct
Meta
2024-12-06

Kimi K2-Instruct-0905
Moonshot AI
2025-09-05
Context window and performance specifications
Average performance across 4 common benchmarks

Kimi K2-Instruct-0905

Llama 3.3 70B Instruct
Available providers and their performance metrics

Kimi K2-Instruct-0905

Llama 3.3 70B Instruct
Bedrock

Kimi K2-Instruct-0905

Llama 3.3 70B Instruct

Kimi K2-Instruct-0905

Llama 3.3 70B Instruct
Cerebras
DeepInfra
Fireworks
Groq
Hyperbolic
Lambda
Sambanova
Together