Quadro K620 and RTX 2000 Ada Generation - video card comparison
Passmark - benchmark score Quadro K620 vs RTX 2000 Ada Generation
Quadro K620
2297
RTX 2000 Ada Generation
18438
Quadro K620
RTX 2000 Ada Generation
Architecture
Maxwell (2014−2018)
Ada Lovelace
GPU code name
GM107
AD107
Market segment
Workstation
Desktop
Release date
July 2014
February 2024
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
2130 MHz
Core clock speed
1058 MHz
-
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1,870 million
18,900 million
Pipelines / CUDA cores
384
2816
Power consumption (TDP)
41 Watt
70 Watt
Texture fill rate
26.98
187.4
Memory type
128 Bit
GDDR6
Maximum RAM amount
2 GB
16 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
16 GB/s
Memory bandwidth
Up to 29 GB/s
256.0 GB/s
Display Connectors
DVI-I DP
4x mini-DisplayPort 1.4a
Number of simultaneous displays
4
-
DirectX
12
12 Ultimate (12_2)
CUDA
5.0
8.9
OpenCL
1.2
3.0
OpenGL
4.5
4.6
Shader Model
5
6.7
Vulkan
+
1.3
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-