Radeon HD 3450 AGP and Radeon X700 - video card comparison
Radeon HD 3450 AGP
Radeon X700
Architecture
TeraScale (2005−2013)
R400 (2004−2008)
GPU code name
RV620
RV410
Market segment
Desktop
Desktop
Release date
January 2008
September 2004
Interface
AGP 8x
PCIe 1.0 x16
Supplementary power connectors
1x Molex
None
Core clock speed
600 MHz
400 MHz
Floating-point performance
48 gflops
-
Manufacturing process technology
55 nm
110 nm
Number of transistors
181 million
120 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
44 Watt
Texture fill rate
2.400
3.200
Memory type
DDR2
DDR
Maximum RAM amount
512 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1000 MHz
500 MHz
Memory bandwidth
8 GB/s
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