AMD Radeon Pro WX 5100 vs AMD Radeon R9 M390X
GPU · Specs Compare
Graphics Card
Release Date
Nov 2016
May 2015
Generation
Radeon Pro
Crystal System
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
713 MHz
—
Boost Clock
1086 MHz
—
Memory Clock
1250 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
160.0GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
34.75 GPixel/s
23.14 GPixel/s
Texture Rate
121.6 GTexel/s
92.54 GTexel/s
FP16 (half)
3.892 TFLOPS
2.961 TFLOPS
FP32 (float)
3.892 TFLOPS
2.961 TFLOPS
FP64 (double)
243.3 GFLOPS
185.1 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Amethyst
GPU Variant
Polaris 10 PRO GL(215-0876144)
Amethyst XT
Architecture
GCN 4.0
GCN 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
5 billion
Die Size
232 mm²
366 mm²
Board Design
TDP
75W
75W
Suggested PSU
250 W
—
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3
Benchmark
3DMark Time Spy
1,742
—
3DMark Time Spy Extreme
852
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.