Attribute |
Acer Aspire A111-31-C8TB (NX.GXAEK.004) × | Acer Chromebook R751TN-C4B5 (NX.GNJEB.014) × |
General | | |
Model | Acer Aspire A111-31-C8TB | Acer Chromebook R751TN-C4B5 |
Product code | NX.GXAEK.004 | NX.GNJEB.014 |
Design | | |
Product colour | Blue | Black |
Form factor | Clamshell | Convertible (Folder) |
Brand | Acer | Acer |
Family | Aspire | Chromebook |
Series | 1 | Spin 11 |
Model name | A111-31-C8TB | R751TN-C4B5 |
Part number | NX.GXAEK.004 | NX.GNJEB.014 |
Release year (year) | 2018 | 2020 |
Processor | | |
Processor family | Intel Celeron | Intel Celeron |
Processor frequency (GHz) | 1.1 | 1.1 |
Processor boost frequency (GHz) | 2.6 | 2.4 |
Processor model | N4000 | N3350 |
Processor cores | 2 | 2 |
Processor cache (MB) | 4 | 2 |
Memory | | |
Internal memory type | DDR4-SDRAM | LPDDR4-SDRAM |
Internal memory (GB) | 2 | 4 |
Display | | |
Display diagonal (inch) | 11.6 | 11.6 |
Panel type | LCD | IPS |
HD type | HD | HD |
LED backlight | + | + |
Touchscreen | - | + |
Display resolution | 1366 x 768 pixels | 1366 x 768 pixels |
Graphics | | |
On-board graphics adapter | + | + |
Discrete graphics adapter | - | - |
On-board graphics adapter model | Intel UHD Graphics 600 | Intel HD Graphics 500 |
Storage | | |
Total storage capacity (GB) | 32 | 16 |
Card reader integrated | + | + |
Storage media | eMMC | Flash |
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) | | - |
Wi-Fi | + | + |
4g | - | - |
3g | - | - |
Bluetooth version | - | 4.2 |
Ports and interfaces | | |
USB 3.x Type-A ports | 2 | - |
Combo headphone/mic port | + | + |
USB 2.0 ports | 1 | 2 |
HDMI ports quantity | 1 | - |
Ethernet LAN (RJ-45) ports | 1 | - |
Audio | | |
Built-in microphone | + | + |
Camera | | |
Front camera | + | + |
Front camera resolution (numeric) (MPixel) | 0.3 | - |
Front camera resolution (pixels) | 640 x 480 | - |
Keyboard | | |
Numeric keypad | - | - |
Pointing device | Touchpad | Touchpad |
Software | | |
Operating system installed | Windows 10 Home | Chrome OS |
Operating system architecture (bit) | 64 | - |
Battery | | |
Battery capacity (watt-hours) (Wh) | 37 | 37 |
Battery capacity (mAh) | 4,810 | 4,870 |
Battery life (max) (h) | 10 | 10 |
Weight and dimensions | | |
Weight (kg) | 1.25 | 1.4 |
Height (mm) | 21 | 20.9 |
Depth (mm) | 211 | 206 |
Width (mm) | 291 | 296 |
Power | | |
AC adapter power (W) | 45 | 45 |
Security | | |
Fingerprint reader | - | - |