| Attribute |
ASUS TUF Gaming FA506IU-BQ267 (FA506IU-BQ267-GAMING) × | 
ASUS ROG GA502IV-HN020 (90NR02R1-M00690) × |
| General | | |
| Model | ASUS TUF Gaming FA506IU-BQ267 | ASUS ROG GA502IV-HN020 |
| Product code | FA506IU-BQ267-GAMING | 90NR02R1-M00690 |
| Design | | |
| Product colour | Black | Black |
| Form factor | Clamshell | Clamshell |
| Brand | ASUS | ASUS |
| Family | TUF Gaming | ROG |
| Series | A15 | Zephyrus G |
| Model name | FA506IU-BQ267 | GA502IV-HN020 |
| Part number | FA506IU-BQ267-GAMING | 90NR02R1-M00690 |
| Market positioning | Gaming | Gaming |
| Release year (year) | 2020 | 2020 |
| Processor | | |
| Processor manufacturer | AMD | AMD |
| Processor family | AMD Ryzen 9 | AMD Ryzen 7 |
| Processor frequency (GHz) | 3.3 | 2.9 |
| Processor boost frequency (GHz) | 4.4 | 4.2 |
| Processor model | 4900H | 4800HS |
| Processor cores | 8 | 8 |
| Processor cache (MB) | 8 | 8 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 32 | 32 |
| Memory clock speed (MHz) | 3,200 | 3,200 |
| Internal memory (GB) | 8 | 16 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| Panel type | IPS | IPS |
| HD type | Full HD | Full HD |
| LED backlight | - | + |
| Touchscreen | - | - |
| Display resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter model | NVIDIA GeForce GTX 1660 Ti | NVIDIA GeForce RTX 2060 |
| Discrete graphics memory type | GDDR6 | GDDR6 |
| Discrete graphics adapter | + | + |
| Discrete graphics adapter memory (GB) | 6 | 6 |
| On-board graphics adapter model | AMD Radeon Graphics | AMD Radeon Graphics |
| Storage | | |
| Total storage capacity (GB) | 512 | 512 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 512 | 512 |
| Card reader integrated | - | - |
| SSD form factor | M.2 | - |
| Storage media | SSD | SSD |
| Optical drive | - | - |
| Networking | | |
| Wi-Fi standards | - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
| |
| Bluetooth | + | + |
| Ethernet LAN | - | + |
| Bluetooth version | 5.0 | 5.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 2 | 2 |
| USB 3.x Type-C ports | 1 | 1 |
| Combo headphone/mic port | + | + |
| USB 2.0 ports | 1 | - |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Speaker power (W) | 2 | - |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | - |
| Front camera HD type | HD | - |
| Keyboard | | |
| Numeric keypad | + | - |
| Keyboard backlit | + | - |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | FreeDOS | FreeDOS |
| Weight and dimensions | | |
| Weight (kg) | 2.3 | 2.1 |
| Height (mm) | - | 19.9 |
| Depth (mm) | 256 | 252 |
| Width (mm) | 359 | 360 |
| Power | | |
| AC adapter power (W) | 180 | 180 |
| Security | | |
| Cable lock slot | + | - |