| Attribute |
Acer TravelMate B1 TMB114-21-66UJ (NX.VK4EH.002) × | 
Acer Aspire A114-32-P8V4 (NX.GVZEK.018) × |
| General | | |
| Model | Acer TravelMate B1 TMB114-21-66UJ | Acer Aspire A114-32-P8V4 |
| Product code | NX.VK4EH.002 | NX.GVZEK.018 |
| Design | | |
| Product colour | Black | Black |
| Form factor | Clamshell | Clamshell |
| Brand | Acer | Acer |
| Family | TravelMate | Aspire |
| Series | - | 1 |
| Model name | B1 TMB114-21-66UJ | A114-32-P8V4 |
| Part number | NX.VK4EH.002 | NX.GVZEK.018 |
| Release year (year) | 2019 | 2020 |
| Processor | | |
| Processor manufacturer | - | Intel |
| Processor family | AMD A | Intel Pentium Silver |
| Processor frequency (GHz) | 1.8 | 1.1 |
| Processor boost frequency (GHz) | 2.7 | - |
| Processor model | A6-9220c | N5030 |
| Processor cores | 2 | 4 |
| Processor threads | 2 | - |
| Processor cache (MB) | 1 | - |
| Memory | | |
| Internal memory type | DDR4-SDRAM | DDR4-SDRAM |
| Maximum internal memory (GB) | 4 | - |
| Internal memory (GB) | 4 | 4 |
| Display | | |
| Display diagonal (inch) | 14 | 14 |
| 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 | AMD Radeon R5 | Intel UHD Graphics 605 |
| Storage | | |
| Total storage capacity (GB) | 64 | 64 |
| Card reader integrated | + | + |
| Storage media | eMMC | Flash |
| Optical drive | - | - |
| Networking | | |
| Wi-Fi standards | - 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 | - | - |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 1 | 1 |
| Combo headphone/mic port | + | + |
| USB 2.0 ports | 2 | 2 |
| HDMI ports quantity | 1 | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | + |
| Front camera resolution (pixels) | - | 640 x 480 |
| Keyboard | | |
| Numeric keypad | - | - |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | Windows 10 Pro | Windows 10 Home S |
| Operating system architecture (bit) | 64 | 64 |
| Weight and dimensions | | |
| Weight (kg) | 1.68 | 1.65 |
| Height (mm) | 19.9 | 17.9 |
| Depth (mm) | 253 | 245 |
| Width (mm) | 350 | 343 |
| Power | | |
| AC adapter power (W) | 45 | 45 |
| Security | | |
| Cable lock slot | + | - |
| Trusted platform module (TPM) | + | - |