Radeon HD 3450 AGP and Radeon X800 PRO AGP - video card comparison
Radeon HD 3450 AGP
Radeon X800 PRO AGP
Architecture
TeraScale (2005−2013)
R400 (2004−2008)
GPU code name
RV620
R420
Market segment
Desktop
Desktop
Release date
January 2008
May 2004
Interface
AGP 8x
AGP 8x
Supplementary power connectors
1x Molex
1x Molex
Core clock speed
600 MHz
475 MHz
Floating-point performance
48 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
181 million
160 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
48 Watt
Texture fill rate
2.400
5.700
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1000 MHz
900 MHz
Memory bandwidth
8 GB/s
28.8 GB/s
Display Connectors
2x DVI
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0b (9_2)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A