Can I Run Llama 3.3 on Apple M3?

作者: Jakub Rusinowski · 最后更新: 2026年7月10日

No — the Llama 3.3 family does not fit in the Apple M3's 24 GB VRAM.

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Apple M3 Specs

VRAM24 GB unified memory
Memory Bandwidth100 GB/s

Why It Does Not Fit

Every Llama 3.3 variant requires more VRAM than the Apple M3 provides (24 GB).

Nearest GPU That Fits

NVIDIA GeForce RTX 5090 (32 GB VRAM).

NVIDIA GeForce RTX 5090 32GB
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FAQ

Can I run Llama 3.3 on the Apple M3?

No — the Llama 3.3 family does not fit in the Apple M3's 24 GB VRAM.

What GPU should I get instead to run Llama 3.3?

The NVIDIA GeForce RTX 5090 (32 GB VRAM) is the cheapest upgrade that fits it.

Llama 3.3 on Other GPUs

Popular Models on the Apple M3

VRAM Tier

Troubleshooting

Buying Guide

← Can I Run It? | Llama 3.3 Model Page | Apple M3 GPU Page | Check Your Hardware