AMD Radeon Pro V420 vs AMD Radeon Pro WX 5100
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Nov 2016
Generation
Radeon Pro Vega
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
800 MHz
713 MHz
Boost Clock
1700 MHz
1086 MHz
Memory Clock
800 MHz
1250 MHz
Memory
Memory Size
32GB
8GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
819.2GB/s
160.0GB/s
Render Config
Compute Units
64
28
Shading Units
4096
1792
TMUs
256
112
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
108.8 GPixel/s
34.75 GPixel/s
Texture Rate
435.2 GTexel/s
121.6 GTexel/s
FP16 (half)
27.85 TFLOPS
3.892 TFLOPS
FP32 (float)
13.93 TFLOPS
3.892 TFLOPS
FP64 (double)
6.963 TFLOPS
243.3 GFLOPS
Graphics Processor
GPU Name
Vega 20
Ellesmere
GPU Variant
Vega 20 GLXT WS(215-0914026)
Polaris 10 PRO GL(215-0876144)
Architecture
GCN 5.1
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
13.23 billion
5.7 billion
Die Size
331 mm²
232 mm²
Board Design
TDP
300W
75W
Suggested PSU
700 W
250 W
Outputs
6x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4
Benchmark
3DMark Time Spy
—
1,742
3DMark Time Spy Extreme
—
852
▲ Specs Compare
Data sourced from official specifications and benchmark tests.