HD Graphics 620 and RTX A5500 - video card comparison
Passmark - benchmark score HD Graphics 620 vs RTX A5500
HD Graphics 620
963
RTX A5500
22139
HD Graphics 620
RTX A5500
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Ampere (2020−2022)
GPU code name
Kaby-Lake GT2
GA102
Market segment
Laptop
Desktop
Release date
August 2016
March 2022
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1050 MHz
1665 MHz
Core clock speed
300 MHz
-
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
28,300 million
Pipelines / CUDA cores
24
10240
Power consumption (TDP)
15 Watt
230 Watt
Texture fill rate
25.20
532.8
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR6
Maximum RAM amount
32 GB
24 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
16 GB/s
Memory bandwidth
-
768.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
+
1.3
Quick Sync
+
-