AMD Radeon Instinct MI250 vs AMD Radeon Pro Vega 16
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Nov 2018
Generation
Radeon Instinct
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
815 MHz
Boost Clock
1700 MHz
1190 MHz
Memory Clock
1600 MHz
1200 MHz
Memory
Memory Size
128GB
4GB
Memory Type
HBM2e
HBM2
Memory Bus
8192bit
1024bit
Bandwidth
3277GB/s
307.2GB/s
Render Config
Compute Units
208
16
Shading Units
13312
1024
TMUs
832
64
ROPs
0
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
16 MB
1024 KB
Theoretical Performance
Pixel Rate
0 MPixel/s
38.08 GPixel/s
Texture Rate
1414 GTexel/s
76.16 GTexel/s
FP16 (half)
362.1 TFLOPS
4.874 TFLOPS
FP32 (float)
45.26 TFLOPS
2.437 TFLOPS
FP64 (double)
45.26 TFLOPS
152.3 GFLOPS
Graphics Processor
GPU Name
Aldebaran
Vega 12
GPU Variant
Aldebaran
Vega 12 XLA
Architecture
CDNA 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
58.2 billion
Unknown
Die Size
Unknown
Unknown
Board Design
TDP
500W
75W
Suggested PSU
900 W
-
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
Shader Model
N/A
6.3