Quadro K620 and Radeon RX 5700 - video card comparison
Passmark - benchmark score Quadro K620 vs Radeon RX 5700
Quadro K620
2297
Radeon RX 5700
14911
Quadro K620
Radeon RX 5700
Architecture
Maxwell (2014−2018)
Navi / RDNA (2019−2020)
GPU code name
GM107
Navi 10
Market segment
Workstation
Desktop
Release date
July 2014
July 2019
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1124 MHz
1725 MHz
Core clock speed
1058 MHz
1465 MHz
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
1,870 million
10,300 million
Pipelines / CUDA cores
384
2304
Power consumption (TDP)
41 Watt
180 Watt
Texture fill rate
26.98
248.4
Memory type
128 Bit
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
14000 MHz
Memory bandwidth
Up to 29 GB/s
448.0 GB/s
Display Connectors
DVI-I DP
1x HDMI, 3x DisplayPort
Number of simultaneous displays
4
-
HDMI
-
+
DirectX
12
12 (12_1)
CUDA
5.0
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5
6.5
Vulkan
+
1.2.131
3D Vision Pro
+
-
Mosaic
+
-
nView Desktop Management
+
-