Quadro K620 and NVS 4200M - video card comparison
Passmark - benchmark score Quadro K620 vs NVS 4200M
Quadro K620
2297
NVS 4200M
284
Quadro K620
NVS 4200M
Architecture
Maxwell (2014−2018)
Fermi (2010−2014)
GPU code name
GM107
GF119
Market segment
Workstation
Mobile workstation
Release date
July 2014
February 2011
Interface
PCIe 2.0 x16
MXM
Supplementary power connectors
None
-
Boost clock speed
1124 MHz
-
Core clock speed
1058 MHz
810 MHz
Floating-point performance
863.2 gflops
155.52 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
292 million
Pipelines / CUDA cores
384
48
Power consumption (TDP)
41 Watt
25 Watt
Texture fill rate
26.98
6.480
Memory type
128 Bit
DDR3
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1800 MHz
800 MHz
Memory bandwidth
Up to 29 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
DVI-I DP
No outputs
Number of simultaneous displays
4
-
DirectX
12
12 (11_0)
CUDA
5.0
2.1
OpenCL
1.2
1.1
OpenGL
4.5
4.6
Shader Model
5
5.1
Vulkan
+
N/A
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-