GeForce GT 520M and NVS 3100M - video card comparison
Passmark - benchmark score GeForce GT 520M vs NVS 3100M
GeForce GT 520M
289
NVS 3100M
210
GeForce GT 520M
NVS 3100M
Architecture
Fermi (2010−2014)
GT2xx (2009−2012)
GPU code name
N12P-GP/LV
N10M-NS
Market segment
Laptop
Mobile workstation
Release date
January 2011
January 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
740 / 600 MHz
600 MHz
CUDA cores
48
-
Floating-point performance
129.02 gflops
46.98 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
260 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
12 Watt
14 Watt
Texture fill rate
5.9 billion/sec
4.848
Memory type
DDR3
GDDR3, DDR3
Maximum RAM amount
1536 MB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
800 MHz
800 MHz
Memory bandwidth
12.8 GB/s
12.64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
11.1 (10_1)
CUDA
+
1.2
OpenCL
1.1
1.1
OpenGL
4.5
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A
Optimus
+
-