GeForce 9400 GT PCI and Radeon R7 M520 - video card comparison
GeForce 9400 GT PCI
Radeon R7 M520
Architecture
Tesla (2006−2010)
GCN 1.0 (2012−2020)
GPU code name
G96C
Oland
Market segment
Desktop
Desktop
Release date
August 2008
April 2017
Interface
PCI
PCIe 3.0 x8
Supplementary power connectors
None
None
Core clock speed
550 MHz
1030 MHz
Floating-point performance
44.8 gflops
659.2 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
314 million
1,040 million
Pipelines / CUDA cores
16
320
Power consumption (TDP)
50 Watt
50 Watt
Texture fill rate
4.400
20.60
Memory type
DDR2
DDR3
Maximum RAM amount
256 MB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
2000 MHz
Memory bandwidth
12.8 GB/s
16 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.1 (10_0)
12.0
CUDA
1.1
-
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
5.0
Vulkan
N/A
-