GeForce GT 320M and GeForce 9300 + nForce 730i - video card comparison
GeForce GT 320M
GeForce 9300 + nForce 730i
Architecture
GT2xx (2009−2012)
Tesla (2006−2010)
GPU code name
G96C
C79
Market segment
Laptop
Desktop
Release date
January 2010
April 2007
Interface
MXM-II
PCI
Supplementary power connectors
None
-
Core clock speed
500 MHz
450 MHz
Floating-point performance
80 gflops
-
Manufacturing process technology
40 nm
65 nm
Number of transistors
314 million
314 million
Pipelines / CUDA cores
24
16
Power consumption (TDP)
14 Watt
40 Watt
Texture fill rate
8.000
3.600
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
1x DVI, 1x VGA, 1x S-Video
DirectX
11.1 (10_0)
11.1 (10_0)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A