Radeon HD 3450 and Radeon X1600 PRO - video card comparison
Passmark - benchmark score Radeon HD 3450 vs Radeon X1600 PRO
Radeon HD 3450
125
Radeon X1600 PRO
101
Radeon HD 3450
Radeon X1600 PRO
Architecture
TeraScale (2005−2013)
R500 (2005−2007)
GPU code name
RV620
RV530
Market segment
Desktop
Desktop
Release date
December 2007
October 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
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
41 Watt
Texture fill rate
2.400
2.000
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1000 MHz
780 MHz
Memory bandwidth
8 GB/s
12.48 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
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