GeForce 920A and GeForce GT 540M - video card comparison
Passmark - benchmark score GeForce 920A vs GeForce GT 540M
GeForce 920A
866
GeForce GT 540M
493
GeForce 920A
GeForce GT 540M
Architecture
Kepler 2.0 (2013−2015)
Fermi (2010−2014)
GPU code name
GK208B
N12P-GS
Market segment
Desktop
Laptop
Release date
March 2015
January 2011
Interface
PCIe 3.0 x8
MXM-A (3.0)
Core clock speed
954 MHz
672 MHz
CUDA cores
-
96
Floating-point performance
441.6 gflops
258.05 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
915 million
585 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
33 Watt
35 Watt
Texture fill rate
30.53
10.8 billion/sec
Memory type
DDR3
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2002 MHz
900 MHz
Memory bandwidth
16.02 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 API
CUDA
3.5
+
OpenCL
1.2
1.1
OpenGL
4.6
4.5
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Blu-Ray
-
+
3D Gaming
-
+
Optimus
-
+