Radeon HD 8950M vs Radeon Pro WX 4130

Radeon HD 8950M
Radeon Pro WX 4130
768 Shaders
2GB GDDR5
1075MHz
640 Shaders
4GB GDDR5
1053MHz
FP32
1.65 TFLOPS
FP32
1.35 TFLOPS
-
-
FP16
1.35 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
45W
TDP
50W
-
-
-
-
-
-
-
-
-
-
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 2
Architecture
GCN 4
Family
Radeon HD 8000
Family
Radeon Pro WX
Codename
Bonaire
-
Variant
Saturn Pro
Codename
Baffin
Polaris 11
Variant
Polaris 11 XLEM GL
Market Segment
Laptop
Market Segment
Laptop
Release Date
6/30/2016
Release Date
3/1/2017
Foundry
TSMC
-
Foundry
GlobalFoundries
-
Fabrication Node
28nm
-
Fabrication Node
14LPP
-
Die Size
160 mm²
-
Die Size
123 mm²
-
Transistor Count
2.1 Billion
-
Transistor Count
3 Billion
-
Transistor Density
13.00M/mm²
-
Transistor Density
24.39M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
768 Shaders
-
Shading Units
640 Shaders
-
Texture Mapping Units
48 TMUs
Texture Mapping Units
40 TMUs
Render Output Units
16 ROPs
Render Output Units
16 ROPs
-
-
-
-
-
-
-
-
-
-
-
-
Compute Units
12 CUs
Compute Units
10 CUs
-
-
-
-
-
-
-
-
-
-
-
1075MHz
-
-
1002MHz Base
1053MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
FP16
1.35 TFLOPS
-
-
-
-
-
-
-
FP32
1.65 TFLOPS
FP32
1.35 TFLOPS
-
-
-
-
FP64
0.1 TFLOPS
-
FP64
0.08 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
17.2 GPixel/s
Pixel Fillrate
16.848 GPixel/s
-
-
-
-
Texture Fillrate
51.6 GTexel/s
Texture Fillrate
42.12 GTexel/s
-
-
-
-
L1
-
-
16KB/CU
-
L1
-
-
16KB/CU
-
L2
256KB Shared
L2
1MB Shared
-
-
-
-
-
-
2GB
GDDR5
-
4GB
GDDR5
-
Bus Width
128Bit
Bus Width
128Bit
Clock
1375MHz
Transfer Rate
5.5GT/s
Bandwidth
88GB/s
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
45W
TDP
50W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
Max Resolution
4096x2160
Max Resolution
5120x2880
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
FreeSync
-
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 1.4
Content Protection
HDCP 2.2
Model
VCE 2.0
Model
VCE 3.4
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
UVD 4.2
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
12_0
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
7
-
-
-
-
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