GeForce GT 520 and GeForce 315M - video card comparison
Passmark - benchmark score GeForce GT 520 vs GeForce 315M
GeForce GT 520
318
GeForce 315M
118
GeForce GT 520
GeForce 315M
Architecture
Fermi 2.0 (2010−2014)
GT2xx (2009−2012)
GPU code name
GF119
N11M-GE
Market segment
Desktop
Laptop
Release date
April 2011
December 2010
Bus support
16x PCI-E 2.0
PCI-E 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
810 MHz
606 MHz
CUDA cores
48
16
Floating-point performance
155.52 gflops
38.78 gflops
Gigaflops
-
73
Manufacturing process technology
40 nm
40 nm
Number of transistors
292 million
260 million
Pipelines / CUDA cores
48
16
Power consumption (TDP)
29 Watt
14 Watt
Maximum GPU temperature
102 °C
-
Texture fill rate
6.5 billion/sec
4.848
Memory type
DDR3
GDDR3, DDR3
Maximum RAM amount
1 GB (DDR3)
Up to 512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
900 MHz (DDR3)
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
14.4 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI-IHDMIVGA (optional)
DisplayPortHDMIVGADual Link DVISingle Link DVI
Multi monitor support
+
+
HDMI
+
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.2
4.1
Shader Model
5.1
4.1
Vulkan
N/A
N/A
Power management
-
8.0