Radeon R7 M520 and GeForce GT 430 PCI - video card comparison
Radeon R7 M520
GeForce GT 430 PCI
Architecture
GCN 1.0 (2012−2020)
Fermi (2010−2014)
GPU code name
Oland
GF108
Market segment
Desktop
Desktop
Release date
April 2017
October 2010
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
1030 MHz
700 MHz
Floating-point performance
659.2 gflops
-
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,040 million
585 million
Pipelines / CUDA cores
320
96
Power consumption (TDP)
50 Watt
49 Watt
Texture fill rate
20.60
11.20
Memory type
DDR3
DDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2000 MHz
1200 MHz
Memory bandwidth
16 GB/s
9.6 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12.0
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
5.0
5.1
Vulkan
-
N/A