Flopper.io GPU Specification Sheet
August 10, 2026
flopper.io/gpu/apple-m3-ultraApple M3 Ultra
Apple M3 SoC 2025 3nm
Overview
32.8
FP32 TFLOPS
512 GB
VRAM LPDDR5
819 GB/s
Memory Bandwidth
—
TDP
Performance Metrics
| Precision | Peak TFLOPS | Bits | Type |
|---|---|---|---|
| INT8 | 131.1 | 8 | Standard |
| FP16 | 65.5 | 16 | Standard |
| FP32 | 32.8 | 32 | Standard |
Memory Specifications
- Capacity
- 512 GB
- Type
- LPDDR5
- Bandwidth
- 819 GB/s
- Interface Width
- —
Power & Efficiency
- TDP
- —
- Est. Max Power
- —
- FP32 Efficiency
- —
- FP16 Efficiency
- —
Hardware Details
Vendor: Apple
Architecture: Apple M3
Process Node: 3nm
Form Factor: SoC
Launch Year: 2025
Compute Engine
GPU cores: 80
Chip Design
Transistors: 184.0 billion