GeForce 7800 GTX and GeForce 6800 XT - video card comparison
Passmark - benchmark score GeForce 7800 GTX vs GeForce 6800 XT
GeForce 7800 GTX
299
GeForce 6800 XT
127
GeForce 7800 GTX
GeForce 6800 XT
Architecture
Curie (2003−2013)
Curie (2003−2013)
GPU code name
G70
NV42
Market segment
Desktop
Desktop
Release date
June 2005
September 2005
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
-
1x Molex
Core clock speed
430 MHz
450 MHz
Manufacturing process technology
110 nm
110 nm
Number of transistors
302 million
202 million
Power consumption (TDP)
86 Watt
-
Texture fill rate
10.32
5.400
Memory type
GDDR3
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1200 MHz
1200 MBps
Memory bandwidth
38.4 GB/s
38.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
9.0c (9_3)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
2.1
2.0 (full)
Shader Model3.03.0
Vulkan
N/A
N/A