| Attribute |
Acer TravelMate TMX314-51-M-77HR + Extended Service Plans (NX.VJVEF.003 + Q3.1890B.ACG) × | 
Acer TravelMate X314-51-M-304B (NX.VJSEK.002) × |
| General | | |
| Model | Acer TravelMate TMX314-51-M-77HR + Extended Service Plans | Acer TravelMate X314-51-M-304B |
| Product code | NX.VJVEF.003 + Q3.1890B.ACG | NX.VJSEK.002 |
| Design | | |
| Product colour | Gray | Grey |
| Form factor | Clamshell | Clamshell |
| Brand | Acer | Acer |
| Family | TravelMate | TravelMate |
| Series | X3 | X3 |
| Model name | TMX314-51-M-77HR + Extended Service Plans | X314-51-M-304B |
| Part number | NX.VJVEF.003 + Q3.1890B.ACG | NX.VJSEK.002 |
| Release year (year) | 2020 | 2019 |
| Processor | | |
| Processor manufacturer | Intel | - |
| Processor family | 8th gen Intel Core i7 | 8th gen Intel Core i3 |
| Processor frequency (GHz) | 1.8 | 2.1 |
| Processor boost frequency (GHz) | 4.6 | 3.9 |
| Processor model | i7-8565U | i3-8145U |
| Processor cores | 4 | 2 |
| Processor cache (MB) | 8 | 4 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 32 | 32 |
| Internal memory (GB) | 8 | 8 |
| Display | | |
| Display diagonal (inch) | 14 | 14 |
| Panel type | IPS | IPS |
| HD type | Full HD | Full HD |
| LED backlight | + | + |
| Touchscreen | - | - |
| Dual-screen | - | - |
| Display resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter | - | - |
| On-board graphics adapter model | Intel UHD Graphics 620 | 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 | - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
| - 802.11a
- 802.11b
- 802.11g
- wi-fi 4 (802.11n)
- wi-fi 5 (802.11ac)
|
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | - | + |
| 4g | - | - |
| 3g | - | - |
| Bluetooth version | 5.0 | 5.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | - | 3 |
| USB 3.x Type-C ports | - | 1 |
| Combo headphone/mic port | + | + |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (pixels) | 1280 x 720 | 1280 x 720 |
| Keyboard | | |
| Numeric keypad | - | - |
| Keyboard backlit | + | + |
| Pointing device | - | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Pro | Windows 10 Pro |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 61 | 61 |
| Battery capacity (mAh) | 5,360 | 5,360 |
| Battery life (max) (h) | 15 | 15 |
| Weight and dimensions | | |
| Weight (kg) | 1.6 | 1.6 |
| Height (mm) | 19.9 | 19.9 |
| Depth (mm) | 238 | 238 |
| Width (mm) | 328 | 328 |
| Power | | |
| AC adapter power (W) | 45 | 45 |
| Security | | |
| Cable lock slot | + | + |
| Fingerprint reader | + | + |
| Trusted platform module (TPM) | + | - |