⊕ Hardware Intelligence Division
World's Most Powerful
AI Supercomputers
Technical comparison of enterprise AI hardware — GPU specs, inference performance, deployment requirements, and capability analysis for Australian businesses.
Updated May 2026 · Prices in AUD where noted
Side by Side
Full Specification Comparison
GPU
8× H100 SXM5
640GB HBM3 total
M3 Ultra GPU
80-core · Unified Memory
RTX 3090 / 4090
24GB GDDR6X VRAM
VRAM / Memory
640GB HBM3
3,350 GB/s bandwidth
Up to 192GB
819 GB/s unified
24GB GDDR6X
936 GB/s bandwidth
AI Performance
32 PetaFLOPS
FP8 · Transformer Engine
~22 TOPS
Neural Engine · Apple
~165 TOPS
FP16 inference
Tokens / sec
2,000+ T/s
Llama 3 70B
~45 T/s
Llama 3 70B Q4
~45–65 T/s
Llama 3 70B Q4
Max Model Size
600B+ params
Full precision training
600B+ params
Quantised inference only
70B Q4
Quantised inference
CPU
2× Intel Xeon
56 cores total
M3 Ultra
32-core CPU
Intel Ultra 9 285
24 cores · 5.6GHz
System RAM
2TB DDR5 ECC
8-channel
Up to 192GB
Unified (shared GPU/CPU)
Up to 256GB
DDR5-6000 ECC
Storage
30TB NVMe
RAID enterprise
Up to 8TB SSD
Apple proprietary
Up to 4TB NVMe
PCIe Gen4 · Biwin
Power Draw
10,000W+
Requires 3-phase power
60–480W
Standard power outlet
350–850W
Standard outlet
Form Factor
10U Rack
Data centre required
Desktop
19.7cm × 19.7cm × 9.5cm
Desktop / 2U Rack
Mid tower or rackmount
OS / Software
Ubuntu + DGX OS
CUDA · Docker · Full stack
macOS
Limited CUDA support
Ubuntu 24.04 LTS
CUDA · Docker · Ollama
Data Sovereignty
✓ On-Premise
Full control
✓ On-Premise
Local processing
✓ On-Premise
Zero cloud exposure
Logic Kernel
Compatible
Manual setup required
Limited
macOS restrictions
✓ Pre-installed
HLK v4.x ready
Best For
Training LLMs
Research · HPC · Cloud providers
Private Inference
SMB · Creative · Dev teams
Enterprise AI
Medical · Legal · Financial
Next Step
Ready to Deploy Private AI?
Our team will assess your requirements and recommend the right hardware configuration. No cloud exposure. No licensing fees. Just powerful, private AI on your own infrastructure.
✓ Sydney-based · Australian Support · Data Sovereignty