GeForce GT 325M and GeForce 320M - video card comparison
Passmark - benchmark score GeForce GT 325M vs GeForce 320M
GeForce GT 325M
174
GeForce 320M
215
GeForce GT 325M
GeForce 320M
Architecture
GT2xx (2009−2012)
GT2xx (2009−2012)
GPU code name
N11P-GV1
MCP89
Market segment
Laptop
Laptop
Release date
January 2010
April 2010
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
SLI options
+
-
Core clock speed
450 MHz
450 MHz
CUDA cores
48
-
Floating-point performance
95.04 gflops
-
Gigaflops
142
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
486 million
486 million
Pipelines / CUDA cores
48
32
Power consumption (TDP)
23 Watt
23 Watt
Texture fill rate
7.200
7.200
Memory type
GDDR2, GDDR3, DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
System Shared
Memory bandwidth
22.4 GB/s
-
Shared memory
-
+
Display Connectors
Dual Link DVIDisplayPortHDMIVGASingle Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
11.1 (10_1)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A
Power management
8.0
-