Radeon HD 3450 and GeForce 6800 XT - video card comparison
Passmark - benchmark score Radeon HD 3450 vs GeForce 6800 XT
Radeon HD 3450
125
GeForce 6800 XT
127
Radeon HD 3450
GeForce 6800 XT
Architecture
TeraScale (2005−2013)
Curie (2003−2013)
GPU code name
RV620
NV42
Market segment
Desktop
Desktop
Release date
December 2007
September 2005
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
1x Molex
Core clock speed
600 MHz
450 MHz
Floating-point performance
48 gflops
-
Manufacturing process technology
55 nm
110 nm
Number of transistors
181 million
202 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.400
5.400
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1000 MHz
1200 MBps
Memory bandwidth
8 GB/s
38.4 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 (full)
Shader Model4.13.0
Vulkan
N/A
N/A