GeForce GT 320M and GMA X4500M - video card comparison
GeForce GT 320M
GMA X4500M
Architecture
GT2xx (2009−2012)
Generation 5.0 (2008)
GPU code name
G96C
Eaglelake
Market segment
Laptop
Desktop
Release date
January 2010
October 2008
Interface
MXM-II
PCIe 1.0 x16
Supplementary power connectors
None
-
Core clock speed
500 MHz
400 MHz
Floating-point performance
80 gflops
-
Manufacturing process technology
40 nm
65 nm
Number of transistors
314 million
-
Pipelines / CUDA cores
24
80
Power consumption (TDP)
14 Watt
13 Watt
Texture fill rate
8.000
4.000
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
790 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
10.0
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.0
4.0
Vulkan
N/A
N/A