AMD Radeon Pro WX 5100 vs AMD Radeon Pro Vega 20
GPU · Specs Compare
Graphics Card
Release Date
Nov 2016
Nov 2018
Generation
Radeon Pro
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
713 MHz
815 MHz
Boost Clock
1086 MHz
1283 MHz
Memory Clock
1250 MHz
740 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
1024bit
Bandwidth
160.0GB/s
189.4GB/s
Render Config
Compute Units
28
20
Shading Units
1792
1280
TMUs
112
80
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
34.75 GPixel/s
41.06 GPixel/s
Texture Rate
121.6 GTexel/s
102.6 GTexel/s
FP16 (half)
3.892 TFLOPS
6.569 TFLOPS
FP32 (float)
3.892 TFLOPS
3.284 TFLOPS
FP64 (double)
243.3 GFLOPS
205.3 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Vega 12
GPU Variant
Polaris 10 PRO GL(215-0876144)
Vega 12 XTA
Architecture
GCN 4.0
GCN 5.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5.7 billion
Unknown
Die Size
232 mm²
Unknown
Board Design
TDP
75W
100W
Suggested PSU
250 W
—
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.3
Benchmark
3DMark Time Spy
1,742
2,596
3DMark Time Spy Extreme
852
1,211
▲ Specs Compare
Data sourced from official specifications and benchmark tests.