Radeon R9 M390 vs Radeon Pro WX 4170

Radeon R9 M390
Radeon Pro WX 4170
1024 Shaders
2GB GDDR5
958MHz
1024 Shaders
4GB GDDR5
1201MHz
FP32
1.96 TFLOPS
FP32
2.46 TFLOPS
-
-
FP16
2.46 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
100W
TDP
60W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 1
Architecture
GCN 4
Family
Radeon R 300
Family
Radeon Pro WX
Codename
Pitcairn
-
Variant
Wimbledon Pro
Codename
Baffin
Polaris 11
Variant
Polaris 11 XTM GL
Market Segment
Laptop
Market Segment
Laptop
Release Date
5/5/2015
Release Date
3/1/2017
Foundry
TSMC
-
Foundry
GlobalFoundries
-
Fabrication Node
28nm
-
Fabrication Node
14LPP
-
Die Size
212 mm²
-
Die Size
123 mm²
-
Transistor Count
2.8 Billion
-
Transistor Count
3 Billion
-
Transistor Density
13.21M/mm²
-
Transistor Density
24.39M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
1024 Shaders
-
Shading Units
1024 Shaders
-
Texture Mapping Units
64 TMUs
Texture Mapping Units
64 TMUs
Render Output Units
32 ROPs
Render Output Units
16 ROPs
-
-
-
-
-
-
-
-
-
-
-
-
Compute Units
16 CUs
Compute Units
16 CUs
-
-
-
-
-
-
-
-
-
-
-
958MHz
-
-
1002MHz Base
1201MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
FP16
2.46 TFLOPS
-
-
-
-
-
-
-
FP32
1.96 TFLOPS
FP32
2.46 TFLOPS
-
-
-
-
FP64
0.12 TFLOPS
-
FP64
0.15 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
30.656 GPixel/s
Pixel Fillrate
19.216 GPixel/s
-
-
-
-
Texture Fillrate
61.312 GTexel/s
Texture Fillrate
76.864 GTexel/s
-
-
-
-
L1
-
-
16KB/CU
-
L1
-
-
16KB/CU
-
L2
512KB Shared
L2
1MB Shared
-
-
-
-
-
-
2GB
GDDR5
-
4GB
GDDR5
-
Bus Width
256Bit
Bus Width
128Bit
Clock
1365MHz
Transfer Rate
5.5GT/s
Bandwidth
174.7GB/s
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
100W
TDP
60W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
Max Resolution
4096x2160
Max Resolution
5120x2880
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
-
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
-
-
Content Protection
HDCP 2.2
Model
VCE 1.0
Model
VCE 3.4
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
UVD 4.0
Model
UVD 6.3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
11_1
Direct X
12
Direct 3D
12_0
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.5
-
-
GFX
6
-
-
-
-
Shader Model
6.7
-
-
GFX
8
-
-
-
-
Not a Card
-
-
-
Not a Card
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCIe Version
3.0
PCIe Lanes
16
-
-
PCIe Version
3.0
PCIe Lanes
16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Change Results