GeForce 320M and GeForce GT 320 OEM - video card comparison
GeForce 320M
GeForce GT 320 OEM
Architecture
GT2xx (2009−2012)
Tesla 2.0 (2007−2013)
GPU code name
MCP89
GT215
Market segment
Laptop
Desktop
Release date
April 2010
February 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
450 MHz
540 MHz
Floating-point performance
-
187.49 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
486 million
727 million
Pipelines / CUDA cores
32
72
Power consumption (TDP)
23 Watt
43 Watt
Texture fill rate
7.200
12.96
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1580 MHz
Memory bandwidth
-
25.28 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.1 (10_1)
11.1 (10_1)
CUDA
-
1.2
OpenCL
N/A
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A