Quadro NVS 420 and Quadro 4100 - video card comparison
Quadro NVS 420
Quadro 4100
Architecture
Tesla (2006−2010)
Kepler (2012−2018)
GPU code name
G98
GK104
Market segment
Workstation
Workstation
Release date
January 2009
-
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
Core clock speed
550 MHz
797 MHz
Floating-point performance
2x 22.4 gflops
-
Manufacturing process technology
65 nm
28 nm
Number of transistors
210 million
3,540 million
Pipelines / CUDA cores
8
1344
Power consumption (TDP)
40 Watt
35 Watt
Texture fill rate
4.400
89.26
Memory type
GDDR3
DDR3
Maximum RAM amount
256 MB
2 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1400 MHz
1782 MBps
Memory bandwidth
11.2 GB/s
57.02 GB/s
Display Connectors
No outputs
4x mini-DisplayPort 1.2
DirectX
11.1 (10_0)
12 (11_0)
CUDA
1.1
3.0
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.5 (5.1)
Vulkan
N/A
1.2.175