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Editiorial reviews | ||||
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User rating |
Resolution | 1366 x 768|1920 x 1080 | 1920 x 1080 | 1600 x 900|1920 x 1080 | 1366 x 768|1920 x 1080 |
---|---|---|---|---|
Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
Screen size | 15.6 in | 15.6 in | 17.3 in | 15.6 in |
Widescreen | Yes | Yes | Yes | Yes |
Panel type |
| N/A | N/A | N/A |
Brightness |
| 200.0 cd/m² |
|
|
Display surface | Matt | Matt | Matt | Matt |
Touchscreen | no | no | no | no |
LED backlight | yes | yes | yes | yes |
LCD backlight technology | LED backlight | LED backlight | LED backlight | LED backlight |
Built-in microphone | yes | yes | yes | yes |
---|---|---|---|---|
Speakers | yes | yes | yes | yes |
Number of built-in speakers | 2 | N/A | N/A | 2 |
Graphics processor |
| Intel UHD Graphics 620 |
|
|
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Video memory size |
| None | None |
|
Video memory type |
| None | None |
|
CPU model |
| Intel Core i5 8250U |
|
|
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Clock speed | 1.6 GHz | 2133.0 MHz |
| 2400.0 MHz |
Number of cores |
| Quad-Core |
|
|
64-bit computing | yes | yes | yes | yes |
Cache |
| N/A |
|
|
RAM size |
| 8 GB | 8 GB |
|
---|---|---|---|---|
Technology | DDR4 SDRAM | DDR4 SDRAM | DDR4 SDRAM | DDR4 SDRAM |
Form factor | SO-DIMM 260-pin | SO-DIMM 260-pin | SO-DIMM 260-pin | SO-DIMM 260-pin |
Max RAM supported |
| 12 GB |
|
|
Memory slots |
| 1 |
|
|
Clock speed | 1.6 GHz | 2133.0 MHz |
| 2400.0 MHz |
Input method |
| Touchpad | Touchpad |
|
---|---|---|---|---|
Fingerprint reader |
| N/A | N/A | N/A |
Numeric keypad | yes | yes | yes |
|
Keyboard backlight | yes | N/A | N/A | yes |
Security |
| Firmware Trusted Platform Module Security Chip |
| Fingerprint reader |
Wi-Fi | yes | yes | yes | yes |
---|---|---|---|---|
Wi-Fi standards |
|
|
|
|
Bluetooth | yes | yes | yes | yes |
Bluetooth version |
| 4.0 |
|
|
Antenna type | 2x2 | 2x2 |
| 2x2 |
Interface | Gigabit Ethernet | N/A | Gigabit Ethernet | N/A |
Ethernet LAN data rates |
| N/A |
| N/A |
Height |
| 1.07 in |
|
|
---|---|---|---|---|
Weight |
| 67.02 oz |
|
|
Width |
| 15.0 in |
|
|
Depth |
| 9.92 in |
|
|
Built in camera | yes | yes | yes | yes |
---|---|---|---|---|
Camera resolution | HD | VGA |
|
|
Charging port type | DC-in jack | DC-in jack | DC-in jack | DC-in jack |
---|---|---|---|---|
Ethernet LAN | yes | no |
| no |
Ethernet LAN (RJ-45) quantity | 1 | N/A | 1 | N/A |
HDMI ports quantity | 1 | 1 | 1 | 1 |
Headphone outputs | 1 | N/A | 1 | N/A |
Battery capacity | 48.0 Wh | 33.0 Wh |
| 42.0 Wh |
---|---|---|---|---|
Battery technology |
| Lithium-Ion |
|
|
Battery cells | 4 | 3 |
| 3 |
Main storage |
| 256 GB SSD |
|
|
---|---|---|---|---|
Storage type |
| SATA 6Gb/s |
|
|
Storage speed | 5400.0 rpm | N/A | N/A | N/A |
Integrated card reader |
| yes | yes | yes |
Compatible memory cards |
| MicroSD |
|
|
Optical drive type | None | None | None | None |