GeForce GT 720 and GeForce 315M - video card comparison
Passmark - benchmark score GeForce GT 720 vs GeForce 315M
GeForce GT 720
628
GeForce 315M
118
GeForce GT 720
GeForce 315M
Architecture
Kepler 2.0 (2013−2015)
GT2xx (2009−2012)
GPU code name
GK208B
N11M-GE
Market segment
Desktop
Laptop
Release date
September 2014
December 2010
Bus support
PCI Express 2.0
PCI-E 2.0
Interface
PCIe 2.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
797 MHz
606 MHz
CUDA cores
192
16
Floating-point performance
306.0 gflops
38.78 gflops
Gigaflops
-
73
Manufacturing process technology
28 nm
40 nm
Number of transistors
915 million
260 million
Pipelines / CUDA cores
192
16
Power consumption (TDP)
19 Watt
14 Watt
Maximum GPU temperature
98 °C
-
Texture fill rate
12.75
4.848
Memory type
DDR3 / GDDR5
GDDR3, DDR3
Maximum RAM amount
1 GB or 1 GB
Up to 512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1.8 GBps or 5.0 GB/s
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
14.4 (DDR3) or 40 (GDDR5)
12.8 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI-DHDMIVGA
DisplayPortHDMIVGADual Link DVISingle Link DVI
Multi monitor support
3 displays
+
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_1)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.4
4.1
Shader Model
5.1
4.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-
Power management
-
8.0