AMD Radeon Pro V420
The AMD Radeon Pro V420 is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 7 nm process technology. This graphics card is equipped with 32GB HBM2 memory, suitable for gaming and professional graphics applications.
Process Size
7 nm
Boost Clock
1700 MHz
Base Clock
800 MHz
TDP
300W
L1 Cache
16 KB (per CU)
Memory Size
32GB
Memory Type
HBM2
Bandwidth
819.2GB/s
Shader Model
6.7
Graphics Card
Release Date
Unknown
Generation
Radeon Pro Vega
Type
Desktop
Bus Interface
PCIe 4.0 x16
Clock Speeds
Base Clock
800 MHz
Boost Clock
1700 MHz
Memory Clock
800 MHz
Memory
Memory Size
32GB
Memory Type
HBM2
Memory Bus
i
4096bit
Bandwidth
i
819.2GB/s
Render Config
Compute Units
64
Shading Units
i
4096
TMUs
i
256
ROPs
i
64
L1 Cache
16 KB (per CU)
L2 Cache
4 MB
Theoretical Performance
Pixel Rate
i
108.8 GPixel/s
Texture Rate
i
435.2 GTexel/s
FP16 (half)
i
27.85 TFLOPS
FP32 (float)
i
13.93 TFLOPS
FP64 (double)
i
6.963 TFLOPS
Graphics Processor
GPU Name
Vega 20
GPU Variant
Vega 20 GLXT WS(215-0914026)
Architecture
GCN 5.1
Foundry
TSMC
Process Size
7 nm
Transistors
13.23 billion
Die Size
331 mm²
Board Design
TDP
300W
Suggested PSU
700 W
Outputs
6x mini-DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
OpenGL
4.6
OpenCL
2.1
Vulkan
i
1.3
Shader Model
6.7