GeForce 8400 GS Rev. 2 and Radeon E2400 - video card comparison
GeForce 8400 GS Rev. 2
Radeon E2400
Architecture
Tesla (2006−2010)
TeraScale (2005−2013)
GPU code name
G98
RV610
Market segment
Desktop
Desktop
Release date
December 2007
June 2007
Interface
PCIe 2.0 x16
MXM-II
Supplementary power connectors
None
-
Core clock speed
567 MHz
600 MHz
Floating-point performance
22.4 gflops
48 gflops
Manufacturing process technology
65 nm
65 nm
Number of transistors
210 million
180 million
Pipelines / CUDA cores
8
40
Power consumption (TDP)
25 Watt
25 Watt
Texture fill rate
4.536
2.400
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
128 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
800 MHz
1400 MHz
Memory bandwidth
6.4 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