Radeon RX 5600 XT and HD Graphics 620 - video card comparison
Passmark - benchmark score Radeon RX 5600 XT vs HD Graphics 620
Radeon RX 5600 XT
14074
HD Graphics 620
963
Radeon RX 5600 XT
HD Graphics 620
Architecture
RDNA 1.0 (2019−2020)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
Navi 10
Kaby-Lake GT2
Market segment
Desktop
Laptop
Release date
January 2020
August 2016
Interface
PCIe 4.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1750 MHz
1050 MHz
Core clock speed
1235 MHz
300 MHz
Floating-point performance
-
403.2 gflops
Manufacturing process technology
7 nm
14 nm
Number of transistors
10,300 million
189 million
Pipelines / CUDA cores
2304
24
Power consumption (TDP)
150 Watt
15 Watt
Texture fill rate
224.6
25.20
Memory type
GDDR6
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
6 GB
32 GB
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
14000 MHz
System Shared
Memory bandwidth
288.0 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2.131
+
Quick Sync
-
+