GeForce 920A and Radeon HD 3450 - video card comparison
Passmark - benchmark score GeForce 920A vs Radeon HD 3450
GeForce 920A
866
Radeon HD 3450
125
GeForce 920A
Radeon HD 3450
Architecture
Kepler 2.0 (2013−2015)
TeraScale (2005−2013)
GPU code name
GK208B
RV620
Market segment
Desktop
Desktop
Release date
March 2015
December 2007
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
954 MHz
600 MHz
Floating-point performance
441.6 gflops
48 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
915 million
181 million
Pipelines / CUDA cores
384
40
Power consumption (TDP)
33 Watt
25 Watt
Texture fill rate
30.53
2.400
Memory type
DDR3
DDR2
Maximum RAM amount
2 GB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2002 MHz
1000 MHz
Memory bandwidth
16.02 GB/s
8 GB/s
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (11_0)
10.1 (10_1)
CUDA
3.5
-
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
1.1.126
N/A