Can I Run Kimi K2.5 on Apple M3 Ultra?

Written by Jakub Rusinowski · Last updated July 10, 2026

No — the Kimi K2.5 family does not fit in the Apple M3 Ultra's 512 GB VRAM.

Apple M3 Ultra Specs

VRAM	512 GB unified memory
Memory Bandwidth	819 GB/s

Why It Does Not Fit

Every Kimi K2.5 variant requires more VRAM than the Apple M3 Ultra provides (512 GB).

FAQ

Can I run Kimi K2.5 on the Apple M3 Ultra?

No — the Kimi K2.5 family does not fit in the Apple M3 Ultra's 512 GB VRAM.

Popular Models on the Apple M3 Ultra

• DeepSeek R1 on Apple M3 Ultra
• DeepSeek V3 on Apple M3 Ultra
• DeepSeek V4 on Apple M3 Ultra

VRAM Tier

• Best LLMs for 80 GB VRAM

Troubleshooting

• Ollama: "model requires more system memory than is available"
• Which GGUF quant should I download? (Q4 vs Q5 vs Q8)

Buying Guide

• Best GPU Buyer Guide 2026

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