| Attribute |
Acer Predator G9-591-75EJ (NH.Q07ET.004) × | 
MEDION S4401TG-i5-256F8 (30025828) × |
| General | | |
| Model | Acer Predator G9-591-75EJ | MEDION S4401TG-i5-256F8 |
| Product code | NH.Q07ET.004 | 30025828 |
| Design | | |
| Product colour | Black, Red | Grey, Titanium |
| Form factor | Clamshell | Convertible (Folder) |
| Brand | Acer | MEDION |
| Family | Predator | - |
| Series | 17 | - |
| Model name | G9-591-75EJ | S4401TG-i5-256F8 |
| Part number | NH.Q07ET.004 | 30025828 |
| Market positioning | Gaming | - |
| Release year (year) | 2016 | 2018 |
| Processor | | |
| Processor family | 6th gen Intel Core i7 | 8th gen Intel Core i5 |
| Processor frequency (GHz) | 2.6 | 1.6 |
| Processor boost frequency (GHz) | 3.5 | 3.4 |
| Processor model | i7-6700HQ | i5-8250U |
| Processor cores | 4 | 4 |
| Processor threads | 8 | 8 |
| Processor lithography (Nm) | 14 | 14 |
| Processor socket | BGA 1440 | BGA 1356 |
| Processor cache (MB) | 6 | 6 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 64 | - |
| Internal memory (GB) | 16 | 8 |
| Display | | |
| Display diagonal (inch) | 15.6 | 14 |
| 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 970M | - |
| Discrete graphics memory type | GDDR5 | - |
| Discrete graphics adapter | + | - |
| Discrete graphics adapter memory (GB) | 3 | - |
| On-board graphics adapter base frequency (MHz) | 350 | 300 |
| Maximum on-board graphics adapter memory (GB) | 7 | 32 |
| On-board graphics adapter model | Intel HD Graphics 530 | Intel UHD Graphics 620 |
| Storage | | |
| Total storage capacity (GB) | 256 | 256 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 256 | 256 |
| Card reader integrated | + | - |
| Storage media | SSD | SSD |
| Optical drive | + | - |
| Networking | | |
| Wi-Fi standards | - ieee 802.11a
- ieee 802.11ac
- ieee 802.11b
- ieee 802.11g
- ieee 802.11n
| |
| Bluetooth | + | + |
| Ethernet LAN | + | - |
| Ethernet LAN data rates (Mbit/s) | | - |
| Wi-Fi | + | + |
| 4g | - | - |
| 3g | - | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 4 | - |
| USB 3.x Type-C ports | 1 | 2 |
| USB 2.0 ports | - | 1 |
| Docking connector | - | - |
| DVI port | - | - |
| HDMI ports quantity | 1 | - |
| Ethernet LAN (RJ-45) ports | 1 | - |
| Audio | | |
| Built-in microphone | + | - |
| Camera | | |
| Front camera | + | - |
| Keyboard | | |
| Numeric keypad | + | - |
| Full-size keyboard | + | - |
| Pointing device | Touchpad | - |
| Software | | |
| Operating system installed | Windows 10 Home | Windows 10 |
| Operating system architecture (bit) | 64 | - |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | - | 45 |
| Battery capacity (mAh) | 6,000 | 5,920 |
| Weight and dimensions | | |
| Weight (kg) | 3.4 | 1.8 |
| Height (mm) | 38.5 | 17.1 |
| Depth (mm) | 299.5 | 229 |
| Width (mm) | 391 | 331 |
| Power | | |
| AC adapter power (W) | 180 | - |