Quadro NVS 420 and Quadro RTX 8000 - video card comparison
Passmark - benchmark score Quadro NVS 420 vs Quadro RTX 8000
Quadro NVS 420
105
Quadro RTX 8000
20064
Quadro NVS 420
Quadro RTX 8000
Architecture
Tesla (2006−2010)
Turing (2018−2021)
GPU code name
G98
TU102
Market segment
Workstation
Workstation
Release date
January 2009
August 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
550 MHz
1395 MHz
Floating-point performance
2x 22.4 gflops
-
Manufacturing process technology
65 nm
12 nm
Number of transistors
210 million
18,600 million
Pipelines / CUDA cores
8
4608
Power consumption (TDP)
40 Watt
260 Watt
Texture fill rate
4.400
509.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
48 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
1400 MHz
14000 MHz
Memory bandwidth
11.2 GB/s
672.0 GB/s
Display Connectors
No outputs
4x DisplayPort, 1x USB Type-C
DirectX
11.1 (10_0)
12 Ultimate (12_1)
CUDA
1.1
7.5
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2.131