GeForce GT 650M and GeForce GTX 560 OEM - video card comparison
GeForce GT 650M
GeForce GTX 560 OEM
Architecture
Kepler (2012−2018)
Fermi 2.0 (2010−2014)
GPU code name
N13E-GE
GF110
Market segment
Laptop
Desktop
Release date
March 2012
November 2011
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
900 MHz
-
Core clock speed
Up to 900 MHz
552 MHz
CUDA cores
384
-
Floating-point performance
652.8 gflops
847.9 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,270 million
3,000 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
45 Watt
150 Watt
Texture fill rate
Up to 27.2 billion/sec
24.29
Memory type
DDR3\GDDR5
GDDR5
Maximum RAM amount
2 GB
1280 MB
Memory bus width
128bit
320 Bit
Memory clock speed
1800 - 4000 MHz
3208 MHz
Memory bandwidth
Up to 80.0 GB/s
128.3 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12 (11_0)
CUDA
+
2.0
OpenCL
1.1
1.1
OpenGL
4.5
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
Optimus
+
-