GeForce 6600 AGP and Radeon X1950 PRO AGP - video card comparison
GeForce 6600 AGP
Radeon X1950 PRO AGP
Architecture
Curie (2003−2013)
R500 (2005−2007)
GPU code name
NV43 A2
RV570
Market segment
Desktop
Desktop
Release date
August 2004
October 2006
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
None
2x Molex
Core clock speed
300 MHz
575 MHz
Manufacturing process technology
110 nm
80 nm
Number of transistors
146 million
330 million
Power consumption (TDP)
-
66 Watt
Texture fill rate
2.400
6.900
Memory type
DDR
GDDR3
Maximum RAM amount
128 MB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
500 MHz
1380 MHz
Memory bandwidth
8 GB/s
44.16 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DVI, 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