Quadro K620 and GeForce GTX 560M - video card comparison
Passmark - benchmark score Quadro K620 vs GeForce GTX 560M
Quadro K620
2297
GeForce GTX 560M
1281
Quadro K620
GeForce GTX 560M
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
GM107
N12E-GS
Market segment
Workstation
Laptop
Release date
July 2014
May 2011
Bus support
-
PCI-E 2.0
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
None
None
SLI options
-
2-way
Boost clock speed
1124 MHz
-
Core clock speed
1058 MHz
775 MHz
CUDA cores
-
192
Floating-point performance
863.2 gflops
595.2 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
1,170 million
Pipelines / CUDA cores
384
192
Power consumption (TDP)
41 Watt
75 Watt
Texture fill rate
26.98
24.8 billion/sec
Memory type
128 Bit
GDDR5
Maximum RAM amount
2 GB
1536 MB
Memory bus width
128 Bit
Up to 192 Bit
Memory clock speed
1800 MHz
1250 MHz
Memory bandwidth
Up to 29 GB/s
Up to 60 GB/s
Shared memory
-
-
Display Connectors
DVI-I DP
No outputs
Number of simultaneous displays
4
-
DirectX
12
12 API
CUDA
5.0
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
5
5.1
Vulkan
+
N/A
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-
Optimus
-
+