Radeon Pro WX 4130 and Radeon HD 8830M - video card comparison
Radeon Pro WX 4130
Radeon HD 8830M
Architecture
Polaris (2016−2019)
GCN (2011−2017)
GPU code name
Polaris
Venus
Market segment
Mobile workstation
Laptop
Release date
March 2017
December 2012
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
-
Boost clock speed
1053 MHz
625 MHz
Core clock speed
-
575 MHz
Floating-point performance
-
800.0 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
1,500 million
Pipelines / CUDA cores
640
640
Power consumption (TDP)
50 Watt
-
Texture fill rate
42.12
25.00
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
2000 MHz
Memory bandwidth
96 GB/s
32 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.2.131
FreeSync
+
-