HD Graphics 520 and RTX A4500 - video card comparison
Passmark - benchmark score HD Graphics 520 vs RTX A4500
HD Graphics 520
856
RTX A4500
22435
HD Graphics 520
RTX A4500
Architecture
Gen. 9 Skylake (2015−2016)
Ampere (2020−2022)
GPU code name
Skylake GT2
GA102
Market segment
Laptop
Workstation
Release date
September 2015
November 2021
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1050 MHz
1650 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
28,300 million
Pipelines / CUDA cores
24
7168
Power consumption (TDP)
15 Watt
200 Watt
Texture fill rate
25.20
369.6
Memory type
DDR3L/LPDDR3/DDR4
GDDR6
Maximum RAM amount
32 GB
20 GB
Memory bus width
64/128 Bit
320 Bit
Memory clock speed
System Shared
16 GB/s
Memory bandwidth
-
640.0 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
+
-