GeForce 315M and GeForce GTX 650 Ti OEM - video card comparison
GeForce 315M
GeForce GTX 650 Ti OEM
Architecture
GT2xx (2009−2012)
Kepler (2012−2018)
GPU code name
N11M-GE
GK106
Market segment
Laptop
Desktop
Release date
December 2010
March 2013
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
606 MHz
928 MHz
CUDA cores
16
-
Floating-point performance
38.78 gflops
1,425 gflops
Gigaflops
73
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
260 million
2,540 million
Pipelines / CUDA cores
16
768
Power consumption (TDP)
14 Watt
110 Watt
Texture fill rate
4.848
59.39
Memory type
GDDR3, DDR3
GDDR5
Maximum RAM amount
Up to 512 MB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
5400 MHz
Memory bandwidth
12.8 GB/s
86.4 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
2x DVI, 1x mini-HDMI
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 (11_0)
CUDA
+
3.0
OpenCL
1.1
1.2
OpenGL
4.1
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.1.126
Power management
8.0
-