GeForce 6800 and GeForce 6800 XT - video card comparison
Passmark - benchmark score GeForce 6800 vs GeForce 6800 XT
GeForce 6800
115
GeForce 6800 XT
127
GeForce 6800
GeForce 6800 XT
Architecture
Curie (2003−2013)
Curie (2003−2013)
GPU code name
NV41
NV42
Market segment
Desktop
Desktop
Release date
November 2004
September 2005
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
None
1x Molex
Core clock speed
325 MHz
450 MHz
Manufacturing process technology
130 nm
110 nm
Number of transistors
190 million
202 million
Texture fill rate
3.900
5.400
Memory type
DDR
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
600 MBps
1200 MBps
Memory bandwidth
19.2 GB/s
38.4 GB/s
Display Connectors
1x DVI, 1x VGA, 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
2.0 (full)
Shader Model
3.03.0
Vulkan
N/A
N/A