Quadro M2000 and Quadro K420 - video card comparison
Passmark - benchmark score Quadro M2000 vs Quadro K420
Quadro M2000
4104
Quadro K420
768
Quadro M2000
Quadro K420
Architecture
Maxwell 2.0 (2015−2019)
Kepler (2012−2018)
GPU code name
GM206
GK107
Market segment
Workstation
Workstation
Release date
April 2016
July 2014
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1163 MHz
-
Core clock speed
796 MHz
876 MHz
Floating-point performance
1,812 gflops
336.4 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,940 million
1,270 million
Pipelines / CUDA cores
768
192
Power consumption (TDP)
75 Watt
41 Watt
Texture fill rate
55.82
14.02
Memory type
128 Bit
128 Bit
Maximum RAM amount
4 GB
1 GB/2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6612 MHz
1782 MHz
Memory bandwidth
Up to 106 GB/s
Up to 29 GB/s
Display Connectors
DP DP DP DP
DVI-I DP
Number of simultaneous displays
4
4
DirectX
12
12
CUDA
5.2
3.0
OpenCL
1.2
1.2
OpenGL
4.5
4.5
Shader Model
5
5
Vulkan
+
+
3D Vision Pro
+
+
Mosaic
+
+
nView Desktop Management
+
+