GeForce 8400 GS Rev. 2 and GeForce4 MX 440-8x - video card comparison
GeForce 8400 GS Rev. 2
GeForce4 MX 440-8x
Architecture
Tesla (2006−2010)
Celsius (1999−2005)
GPU code name
G98
NV18 A2
Market segment
Desktop
Desktop
Release date
December 2007
September 2002
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
None
Core clock speed
567 MHz
275 MHz
Floating-point performance
22.4 gflops
-
Manufacturing process technology
65 nm
150 nm
Number of transistors
210 million
29 million
Pipelines / CUDA cores
8
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
4.536
1.100
Memory type
DDR2
DDR
Maximum RAM amount
512 MB
32 MB
Memory bus width
64 Bit
32 Bit
Memory clock speed
800 MHz
500 MHz
Memory bandwidth
6.4 GB/s
2 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x VGA, 1x S-Video
DirectX
11.1 (10_0)
8.0
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
1.3
Shader Model
4.0
-
Vulkan
N/A
N/A