Radeon HD 2600 PRO AGP and GeForce 6600 GT AGP - video card comparison
Radeon HD 2600 PRO AGP
GeForce 6600 GT AGP
Architecture
TeraScale (2005−2013)
Curie (2003−2013)
GPU code name
RV630
NV43 A2
Market segment
Desktop
Desktop
Release date
June 2007
November 2004
Interface
AGP 8x
AGP 8x
Supplementary power connectors
None
1x Molex
Core clock speed
594 MHz
500 MHz
Floating-point performance
142.56 gflops
-
Manufacturing process technology
65 nm
110 nm
Number of transistors
390 million
146 million
Pipelines / CUDA cores
120
-
Power consumption (TDP)
35 Watt
47 Watt
Texture fill rate
4.752
4.000
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
792 MHz
950 MHz
Memory bandwidth
12.67 GB/s
15.2 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.0 (10_0)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
3.3
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A