Comparison
Mac Studio M3 Ultra 96GB vs NVIDIA GeForce RTX 4060 for local LLMs
Mac Studio M3 Ultra 96GB (72GB usable, 819 GB/s) vs NVIDIA GeForce RTX 4060 (8GB usable, 272 GB/s) for local LLMs: capacity decides which models load at all, memory bandwidth decides the speed tier. Verdicts below are computed per model at each machine's best clean quant.
| Spec | Mac Studio M3 Ultra 96GB | NVIDIA GeForce RTX 4060 |
|---|---|---|
| Type | Apple prebuilt | NVIDIA GPU |
| Memory for models | 72 GB GPU-usable unified | 8 GB VRAM |
| Memory bandwidth | 819 GB/s | 272 GB/s |
| Price | $5,299 base price | $299 MSRP |
| TDP | — | 115 W |
| Backends | Metal | CUDA · Vulkan |
| Gaming (estimate) | — | 1080p-class |
Specs as of 2026-07-11 / 2026-07-08 — sources on each product page. Gaming tier is estimated from FP32 compute, not a game benchmark.
What each can run, head to head
The 12 most-downloaded models we track, each graded at that machine's best clean-fit quant (llama.cpp, 8K context). Click a verdict for the full breakdown.
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Verdicts computed from published specs and measured GGUF sizes — how the math works.