AMD Radeon Pro 575 vs AMD Radeon Instinct MI250
GPU · Specs Compare
Graphics Card
Release Date
Jun 2017
Nov 2021
Generation
Radeon Pro Mac
Radeon Instinct
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1695 MHz
1600 MHz
Base Clock
—
1000 MHz
Boost Clock
—
1700 MHz
Memory
Memory Size
4GB
128GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
8192bit
Bandwidth
217.0GB/s
3277GB/s
Render Config
Compute Units
32
208
Shading Units
2048
13312
TMUs
128
832
ROPs
32
0
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
16 MB
Theoretical Performance
Pixel Rate
35.07 GPixel/s
0 MPixel/s
Texture Rate
140.3 GTexel/s
1414 GTexel/s
FP16 (half)
4.489 TFLOPS
362.1 TFLOPS
FP32 (float)
4.489 TFLOPS
45.26 TFLOPS
FP64 (double)
280.6 GFLOPS
45.26 TFLOPS
Graphics Processor
GPU Name
Polaris 20
Aldebaran
GPU Variant
Polaris 20 XL(215-0910052)
Aldebaran
Architecture
GCN 4.0
CDNA 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
5.7 billion
58.2 billion
Die Size
232 mm²
Unknown
Board Design
TDP
150W
500W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
—
900 W
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
Benchmark
3DMark Time Spy
3,393
—
3DMark Time Spy Extreme
1,351
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.