GeForce 9400 GT PCI and Radeon E2400 - video card comparison
GeForce 9400 GT PCI
Radeon E2400
Architecture
Tesla (2006−2010)
TeraScale (2005−2013)
GPU code name
G96C
RV610
Market segment
Desktop
Desktop
Release date
August 2008
June 2007
Interface
PCI
MXM-II
Supplementary power connectors
None
-
Core clock speed
550 MHz
600 MHz
Floating-point performance
44.8 gflops
48 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
314 million
180 million
Pipelines / CUDA cores
16
40
Power consumption (TDP)
50 Watt
25 Watt
Texture fill rate
4.400
2.400
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
128 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
1400 MHz
Memory bandwidth
12.8 GB/s
11.2 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
No outputs
DirectX
11.1 (10_0)
10.0 (10_0)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A