LLaMA 3.3 vs Kimi K1.5
Meta LLaMA 3.3 | Moonshot AI Kimi K1.5 | |
|---|---|---|
| Overview | ||
| Company | Meta | Moonshot AI |
| Release date | Dec 6 2024 | Jan 20 2025 |
| Access | Open Weight | Proprietary |
| Specifications | ||
Parameters | 70B | — |
Context window | — | 128k |
| Timeline | ||
| Release gap | LLaMA 3.3 shipped 45 days before Kimi K1.5 | |
Which is better: LLaMA 3.3 or Kimi K1.5?
LLaMA 3.3 and Kimi K1.5 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 3.3 shipped 45 days before Kimi K1.5, so benchmark comparisons should account for the intervening progress.
LLaMA 3.3 is open weight, while Kimi K1.5 is proprietary.
Direct benchmark comparisons are unavailable — LLaMA 3.3 and Kimi K1.5 don't publish scores on any of the same benchmarks.
Frequently asked questions
LLaMA 3.3 was released by Meta on Dec 6 2024.
Kimi K1.5 was released by Moonshot AI on Jan 20 2025.
LLaMA 3.3 is an open weight model released by Meta. Kimi K1.5 is a proprietary model released by Moonshot AI.
Other comparisons
LLaMA 3.3 vs Claude Sonnet 5Kimi K1.5 vs Claude Sonnet 5LLaMA 3.3 vs GPT-5.6 SolKimi K1.5 vs GPT-5.6 SolLLaMA 3.3 vs Gemini OmniKimi K1.5 vs Gemini OmniLLaMA 3.3 vs Grok 4.5Kimi K1.5 vs Grok 4.5LLaMA 3.3 vs DeepSeek-V4-ProKimi K1.5 vs DeepSeek-V4-ProLLaMA 3.3 vs Mistral Medium 3.5Kimi K1.5 vs Mistral Medium 3.5