GeForce GT 520 PCIe x1 and Arc Pro A40 - video card comparison
GeForce GT 520 PCIe x1
Arc Pro A40
Architecture
Fermi 2.0 (2010−2014)
Generation 12.7 (2022)
GPU code name
GF119
DG2-128
Market segment
Desktop
Desktop
Release date
April 2011
August 2022
Interface
PCIe 2.0 x1
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1700 MHz
Core clock speed
810 MHz
-
Floating-point performance
155.52 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
292 million
7,200 million
Pipelines / CUDA cores
48
1024
Power consumption (TDP)
29 Watt
50 Watt
Texture fill rate
6.480
108.8
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
6 GB
Memory bus width
64 Bit
96 Bit
Memory clock speed
1800 MHz
16 GB/s
Memory bandwidth
14.4 GB/s
192.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
4x mini-DisplayPort 2.0
HDMI
+
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
2.1
-
OpenCL
1.1
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
N/A
1.3