GeForce GT 520M and GeForce G102M - video card comparison
Passmark - benchmark score GeForce GT 520M vs GeForce G102M
GeForce GT 520M
289
GeForce G102M
172
GeForce GT 520M
GeForce G102M
Architecture
Fermi (2010−2014)
Tesla (2006−2010)
GPU code name
N12P-GP/LV
C79
Market segment
Laptop
Desktop
Release date
January 2011
January 2009
Bus support
-
PCI-E 1.0
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Core clock speed
740 / 600 MHz
450 MHz
CUDA cores
48
16
Floating-point performance
129.02 gflops
-
Gigaflops
-
48
Manufacturing process technology
40 nm
65 nm
Number of transistors
585 million
314 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
12 Watt
14 Watt
Texture fill rate
5.9 billion/sec
3.600
Memory type
DDR3
GDDR2
Maximum RAM amount
1536 MB
Up to 512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
800 MHz
400 MHz
Memory bandwidth
12.8 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
VGAHDMIDisplayPortSingle Link DVILVDS
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
12 API
11.1 (10_0)
CUDA
+
+
OpenCL
1.1
N/A
OpenGL
4.5
2.1
Shader Model
5.1
4.0
Vulkan
N/A
N/A
Optimus
+
-
Power management
-
8.0