| Attribute |
Dynabook Portégé X30L-G (PUZ20A-1HU00Q) × | 
Acer TravelMate TMB311RN-31-P6YT (NX.VN1EG.004) × |
| General | | |
| Model | Dynabook Portégé X30L-G | Acer TravelMate TMB311RN-31-P6YT |
| Product code | PUZ20A-1HU00Q | NX.VN1EG.004 |
| Design | | |
| Product colour | Black, Navy | Black |
| Form factor | Clamshell | Convertible (Folder) |
| Brand | Dynabook | Acer |
| Family | Portégé | TravelMate |
| Series | - | Spin B3 |
| Model name | X30L-G | TMB311RN-31-P6YT |
| Part number | PUZ20A-1HU00Q | NX.VN1EG.004 |
| Release year (year) | 2020 | 2021 |
| Processor | | |
| Processor manufacturer | Intel | Intel |
| Processor family | 10th gen Intel Core i5 | Intel Pentium Silver |
| Processor frequency (GHz) | 1.6 | 1.1 |
| Processor boost frequency (GHz) | 4.2 | 3.1 |
| Processor model | i5-10210U | N5030 |
| Processor cores | 4 | 4 |
| Processor cache (MB) | 6 | 4 |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 24 | - |
| Internal memory (GB) | 8 | 8 |
| Display | | |
| Display diagonal (inch) | 13.3 | 11.6 |
| Panel type | - | 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 | - | - |
| On-board graphics adapter model | Intel UHD Graphics 620 | Intel UHD Graphics 605 |
| Storage | | |
| Total storage capacity (GB) | 256 | 256 |
| Number of SSDs installed | 1 | 1 |
| SSD capacity (GB) | 256 | 256 |
| 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 | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| 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 Sleep-and-Charge | + | - |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (numeric) (MPixel) | 0.9 | - |
| Front camera HD type | HD | HD |
| Front camera resolution (pixels) | - | 1280 x 720 |
| Keyboard | | |
| Numeric keypad | - | - |
| Keyboard backlit | + | - |
| Full-size keyboard | + | - |
| Pointing device | Clickpad | - |
| Software | | |
| Operating system installed | Windows 10 Pro | Windows 10 Pro Education |
| Operating system architecture (bit) | 64 | 64 |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 42 | 48 |
| Battery life (max) (h) | 14.5 | 12 |
| Weight and dimensions | | |
| Weight (kg) | 0.87 | 1.49 |
| Height (mm) | 17.9 | 20.9 |
| Depth (mm) | 211.6 | 212 |
| Width (mm) | 308.8 | 295 |
| Power | | |
| AC adapter power (W) | 45 | 45 |
| Security | | |
| Cable lock slot | + | + |
| Fingerprint reader | - | - |
| Trusted platform module (TPM) | + | + |