GeForce 920M and GMA X4500M - video card comparison
GeForce 920M
GMA X4500M
Architecture
Kepler (2012−2018)
Generation 5.0 (2008)
GPU code name
N16V-GM-S
Eaglelake
Market segment
Laptop
Desktop
Release date
January 2015
October 2008
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 1.0 x16
Core clock speed
954 MHz
400 MHz
Floating-point performance
297.6 gflops
-
Manufacturing process technology
28 nm
65 nm
Number of transistors
915 million
-
Pipelines / CUDA cores
384
80
Power consumption (TDP)
33 Watt
13 Watt
Texture fill rate
30.53
4.000
Memory type
DDR3
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
10.0
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.5
2.0
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-