  |  |  |  | |
| Editiorial reviews | ||||
| User rating |
| Resolution | 1920 x 1080|3840 x 2160 | 1920 x 1080 | 1920 x 1080|3840 x 2160 | 1920 x 1080 |
|---|---|---|---|---|
| Aspect ratio | 16:9 | N/A | 16:9 | 16:9 |
| Screen size | 15.6 in | 15.6 in | 15.6 in | 15.6 in |
| Widescreen | Yes | Yes | Yes | Yes |
| Touchscreen |
| N/A |
| yes |
| LED backlight | yes | N/A | yes | N/A |
| Panel type | N/A | IPS | IPS | IPS |
| Brightness | N/A | 220.0 cd/m² |
| 250.0 cd/m² |
| LCD backlight technology | N/A | WLED backlight | WLED backlight | LED backlight |
| Built-in microphone | yes | yes | yes | yes |
|---|---|---|---|---|
| Speakers | yes | yes | yes | yes |
| Graphics processor |
| Intel UHD Graphics 620 |
|
|
|---|---|---|---|---|
| Video memory size | 4 GB | None |
|
|
| Video memory type | GDDR5 SDRAM | None |
|
|
| CPU model |
| Intel Core i3 8130U |
|
|
|---|---|---|---|---|
| Clock speed | 2666.0 MHz | 2133.0 MHz | 2666.0 MHz | 3200.0 MHz |
| Number of cores |
| Dual-Core |
|
|
| 64-bit computing | yes | yes | yes | yes |
| Cache |
| 4 MB |
|
|
| RAM size |
| 8 GB |
|
|
|---|---|---|---|---|
| Technology | DDR4 SDRAM | DDR4 SDRAM |
| DDR4 SDRAM |
| Form factor | SO-DIMM 260-pin | N/A | SO-DIMM 260-pin | N/A |
| Clock speed | 2666.0 MHz | 2133.0 MHz | 2666.0 MHz | 3200.0 MHz |
| Max RAM supported | 64 GB | N/A | 128 GB | N/A |
| Memory slots | 2 | N/A | 4 | N/A |
| Input method | Touchpad |
|
|
|
|---|---|---|---|---|
| Numeric keypad | no | yes | yes | yes |
| Keyboard backlight | yes | yes | yes | yes |
| Security | Trusted Platform Module Security Chip | N/A |
| Fingerprint reader |
| Height | 0.44 in | 0.7 in | 1.02 in | 0.82 in |
|---|---|---|---|---|
| Weight | 63.49 oz | 63.85 oz | 91.71 oz | 63.49 oz |
| Width | 14.06 in | 14.09 in | 14.8 in | 14.08 in |
| Depth | 9.25 in | 9.69 in | 10.39 in | 9.37 in |
| Built in camera | yes | yes | yes | yes |
|---|---|---|---|---|
| Camera resolution | HD | HD |
| HD |
| Battery capacity |
| 60.0 Wh | 90.0 Wh | 52.5 Wh |
|---|---|---|---|---|
| Battery technology | Lithium-Ion | Lithium Polymer | Lithium Polymer | Lithium-Ion |
| Battery cells |
| 3 | 4 | N/A |
| Main storage |
| 128 GB SSD |
|
|
|---|---|---|---|---|
| Storage type | M.2 PCIe | eMMC |
|
|
| Integrated card reader | yes | N/A | yes | N/A |
| Compatible memory cards | SD | N/A | SD | N/A |
| Optical drive type | None | N/A | None | N/A |
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