GeForce 6600 and GeForce 6600 GT Dual - video card comparison
GeForce 6600
GeForce 6600 GT Dual
Architecture
Curie (2003−2013)
Curie (2003−2013)
GPU code name
NV43 A2
NV43 A2
Market segment
Desktop
Desktop
Release date
August 2004
August 2004
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
300 MHz
500 MHz
Manufacturing process technology
110 nm
110 nm
Number of transistors
146 million
146 million
Texture fill rate
2.400
4.000
Memory type
DDR
GDDR3
Maximum RAM amount
256 MB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
500 MHz
1120 MHz
Memory bandwidth
8 GB/s
17.92 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
2.1
2.1
Shader Model
3.0
3.0
Vulkan
N/A
N/A