Radeon HD 3450 and Radeon HD 2600 PRO - video card comparison
Passmark - benchmark score Radeon HD 3450 vs Radeon HD 2600 PRO
Radeon HD 3450
125
Radeon HD 2600 PRO
217
Radeon HD 3450
Radeon HD 2600 PRO
Architecture
TeraScale (2005−2013)
TeraScale (2005−2013)
GPU code name
RV620
RV630
Market segment
Desktop
Desktop
Release date
December 2007
June 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
600 MHz
600 MHz
Floating-point performance
48 gflops
144 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
181 million
390 million
Pipelines / CUDA cores
40
120
Power consumption (TDP)
25 Watt
35 Watt
Texture fill rate
2.400
4.800
Memory type
DDR2
DDR2
Maximum RAM amount
256 MB
512 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
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
10.0 (10_0)
OpenCL
N/A
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A