GeForce 6600 and Radeon X1650 - video card comparison
Passmark - benchmark score GeForce 6600 vs Radeon X1650
GeForce 6600
89
Radeon X1650
73
GeForce 6600
Radeon X1650
Architecture
Curie (2003−2013)
R500 (2005−2007)
GPU code name
NV43 A2
RV516
Market segment
Desktop
Desktop
Release date
August 2004
November 2007
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
300 MHz
635 MHz
Manufacturing process technology
110 nm
80 nm
Number of transistors
146 million
107 million
Texture fill rate
2.400
2.540
Memory type
DDR
DDR2
Maximum RAM amount
256 MB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
500 MHz
784 MHz
Memory bandwidth
8 GB/s
6.272 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
2.0
Shader Model
3.0
3.0
Vulkan
N/A
N/A