GeForce 7800 GT Dual and GeForce FX 5600 XT PCI - video card comparison
GeForce 7800 GT Dual
GeForce FX 5600 XT PCI
Architecture
Curie (2003−2013)
Rankine (2003−2005)
GPU code name
G70
NV31
Market segment
Desktop
Desktop
Release date
August 2005
March 2003
Interface
PCIe 1.0 x16
PCI
Supplementary power connectors
1x 6-pin
None
Core clock speed
400 MHz
235 MHz
Manufacturing process technology
110 nm
130 nm
Number of transistors
302 million
80 million
Texture fill rate
8.000
0.94
Memory type
GDDR3
DDR
Maximum RAM amount
256 MB
64 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1000 MHz
400 MHz
Memory bandwidth
32 GB/s
6.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI
DirectX
9.0c (9_3)
9.0a
OpenCL
N/A
N/A
OpenGL
2.1
1.5 (2.1)
Shader Model
3.0
-
Vulkan
N/A
N/A