AMD Radeon Instinct MI250 vs AMD Radeon Pro V520
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Dec 2020
Generation
Radeon Instinct
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
1700 MHz
1600 MHz
Memory Clock
1600 MHz
1000 MHz
Memory
Memory Size
128GB
8GB
Memory Type
HBM2e
HBM2
Memory Bus
8192bit
2048bit
Bandwidth
3277GB/s
512.0GB/s
Render Config
Compute Units
208
36
Shading Units
13312
2304
TMUs
832
144
ROPs
0
64
L1 Cache
16 KB (per CU)
—
L2 Cache
16 MB
4 MB
Theoretical Performance
Pixel Rate
0 MPixel/s
102.4 GPixel/s
Texture Rate
1414 GTexel/s
230.4 GTexel/s
FP16 (half)
362.1 TFLOPS
14.75 TFLOPS
FP32 (float)
45.26 TFLOPS
7.373 TFLOPS
FP64 (double)
45.26 TFLOPS
460.8 GFLOPS
Graphics Processor
GPU Name
Aldebaran
Navi 12
GPU Variant
Aldebaran
Navi 12
Architecture
CDNA 2.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
58.2 billion
Unknown
Die Size
Unknown
Unknown
Board Design
TDP
500W
225W
Suggested PSU
900 W
550 W
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
Vulkan
N/A
1.3
Shader Model
N/A
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.