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Apple M4 Ultra 192GB

Perfect for running Llama 4 405B (Q4), GPT-OSS 120B, Multiple 70B models and FLUX 2, SD 3.5 Large locally.

Apple
VRAM

192GB Unified Memory

Bandwidth

800+ GB/s

Power

Efficient

Price

$5,999-9,999

Best AI Models for Apple M4 Ultra 192GB

DeepSeek V3
DeepSeek • 67B
40GB (Q4) required

Advantages

  • Massive 192GB memory
  • Run huge models
  • Excellent efficiency
  • Quiet operation

Limitations

  • Very expensive
  • Mac only
  • Limited GPU acceleration
  • Overkill for most

Alternatives to Apple M4 Ultra 192GB

RTX 5090 x2-4
Alternative
M4 Ultra 128GB
Alternative
Cloud GPUs
Alternative

Where to Buy

Apple
Official Apple Store

Best Use Cases

405B models
Enterprise
Research
Multi-model

Specifications

VRAM:192GB Unified Memory
CUDA Cores:N/A (GPU Cores)
Memory Bandwidth:800+ GB/s
Power:Efficient
Release Date:2025-03

Compare GPUs

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