Radeon Pro W5500 and Quadro K620 - video card comparison
Passmark - benchmark score Radeon Pro W5500 vs Quadro K620
Radeon Pro W5500
9393
Quadro K620
2297
Radeon Pro W5500
Quadro K620
Architecture
RDNA 1.0 (2019−2020)
Maxwell (2014−2018)
GPU code name
Navi 14
GM107
Market segment
Workstation
Workstation
Release date
February 2020
July 2014
Interface
PCIe 4.0 x8
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1400 MHz
1124 MHz
Core clock speed
-
1058 MHz
Floating-point performance
-
863.2 gflops
Manufacturing process technology
7 nm
28 nm
Number of transistors
6,400 million
1,870 million
Pipelines / CUDA cores
1408
384
Power consumption (TDP)
125 Watt
41 Watt
Texture fill rate
123.2
26.98
Memory type
GDDR6
128 Bit
Maximum RAM amount
8 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
14000 MHz
1800 MHz
Memory bandwidth
224.0 GB/s
Up to 29 GB/s
Display Connectors
4x DisplayPort
DVI-I DP
Number of simultaneous displays
-
4
DirectX
12 (12_1)
12
CUDA
-
5.0
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.5
5
Vulkan
1.2.131
+
3D Vision Pro
-
+
Mosaic
-
+
nView Desktop Management
-
+