GeForce 9400 GT PCI and GeForce 7600 GT - video card comparison
GeForce 9400 GT PCI
GeForce 7600 GT
Architecture
Tesla (2006−2010)
Curie (2003−2013)
GPU code name
G96C
G73
Market segment
Desktop
Desktop
Release date
August 2008
March 2006
Interface
PCI
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
550 MHz
560 MHz
Floating-point performance
44.8 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
314 million
177 million
Pipelines / CUDA cores
16
-
Power consumption (TDP)
50 Watt
40 Watt
Texture fill rate
4.400
6.720
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
800 MHz
1400 MHz
Memory bandwidth
12.8 GB/s
22.4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A