Quadro K420 and NVS 510 - video card comparison
Passmark - benchmark score Quadro K420 vs NVS 510
Quadro K420
768
NVS 510
720
Quadro K420
NVS 510
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
GK107
GK107
Market segment
Workstation
Workstation
Release date
July 2014
October 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
876 MHz
797 MHz
Floating-point performance
336.4 gflops
306.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,270 million
1,270 million
Pipelines / CUDA cores
192
192
Power consumption (TDP)
41 Watt
35 Watt
Texture fill rate
14.02
12.75
Memory type
128 Bit
DDR3
Maximum RAM amount
1 GB/2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1782 MHz
1782 MHz
Memory bandwidth
Up to 29 GB/s
28.51 GB/s
Display Connectors
DVI-I DP
4x mini-DisplayPort
Number of simultaneous displays
4
-
DirectX
12
12 (11_0)
CUDA
3.0
3.0
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5
5.1
Vulkan
+
1.1.126
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-