Radeon HD 3450 AGP and Radeon X1650 AGP - video card comparison
Radeon HD 3450 AGP
Radeon X1650 AGP
Architecture
TeraScale (2005−2013)
R500 (2005−2007)
GPU code name
RV620
RV530
Market segment
Desktop
Desktop
Release date
January 2008
February 2007
Interface
AGP 8x
AGP 8x
Supplementary power connectors
1x Molex
None
Core clock speed
600 MHz
500 MHz
Floating-point performance
48 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
181 million
157 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.400
2.000
Memory type
DDR2
DDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1000 MHz
800 MHz
Memory bandwidth
8 GB/s
12.8 GB/s
Display Connectors
2x DVI
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A