GeForce GT 120M and GeForce 320M - video card comparison
Passmark - benchmark score GeForce GT 120M vs GeForce 320M
GeForce GT 120M
154
GeForce 320M
215
GeForce GT 120M
GeForce 320M
Architecture
G9x (2007−2010)
GT2xx (2009−2012)
GPU code name
N10P-GV1
MCP89
Market segment
Laptop
Laptop
Release date
February 2009
April 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Core clock speed
500 MHz
450 MHz
Floating-point performance
80 gflops
-
Manufacturing process technology
55 nm
40 nm
Number of transistors
314 million
486 million
Pipelines / CUDA cores
32
32
Power consumption (TDP)
23 Watt
23 Watt
Texture fill rate
8.000
7.200
Memory type
GDDR2, GDDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1000 MHz
System Shared
Memory bandwidth
16 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
11.1 (10_1)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A