Radeon HD 3450 and GeForce 6600 GT - video card comparison
Passmark - benchmark score Radeon HD 3450 vs GeForce 6600 GT
Radeon HD 3450
125
GeForce 6600 GT
147
Radeon HD 3450
GeForce 6600 GT
Architecture
TeraScale (2005−2013)
Curie (2003−2013)
GPU code name
RV620
NV43 A2
Market segment
Desktop
Desktop
Release date
December 2007
August 2004
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
110 nm
Number of transistors
181 million
146 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.400
4.000
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
1000 MHz
1000 MHz
Memory bandwidth
8 GB/s
16 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
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A