Side by side comparison and review of ASUS ZenBook S UX391UA (ET082T) and Lenovo 100e (1st Gen) (81CY). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS ZenBook S UX391UA (ET082T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
ample storage options
lightweight design
average battery life
mediocre display quality
limited graphics capability
no backlit keyboard
Advantages and disadvantages of Lenovo 100e (1st Gen) (81CY) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
durable build
efficient for basic tasks
solid battery life
limited storage capacity
basic display quality
low processing power
minimal connectivity options
| DESIGN AND DIMENSIONS | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.1 cm x 21.3 cm x 1.29 cm | 30.05 cm x 21.25 cm x 2.17 cm |
| Weight | 1.05 kg | 1.23 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Burgundy red | Black |
| DISPLAY | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Screen Size (Type) | 13.3" | 11.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 72% NTSC | - |
| Features | Glare, ASUS EyeCare Technology, 178° horizontal and vertical viewing angle | Anti-glare |
| PROCESSOR | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Intel Celeron N3450 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 2.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 2 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 SATA 6Gb/s | 64 GB eMMC |
|---|
| AUDIO & VIDEO | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 500 |
|---|---|---|
| Camera | Yes - HD | Yes |
| Resolution | - | 1 Megapixel |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, microphone |
| Audio Features | ASUS SonicMaster | - |
| COMMUNICATIONS | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 8265 |
| BATTERY | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 45 Wh |
| Battery Life | Up to 13.5 hours | Up to 10 hours |
| AC ADAPTER | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | 45 Watt |
| INPUT | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Windows Hello | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 (Power Delivery/data/video) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery/data/video) HDMI (on expansion base) USB-C (on expansion base) USB 3.0 (on expansion base) |
2 x USB 2.0 USB 3.0 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home in S mode - English |
|---|
| MISCELLANEOUS | ASUS ZenBook S UX391UA (ET082T) | Lenovo 100e (1st Gen) (81CY) |
|---|
| Included Accessories | Sleeve, mini dock, USB-C power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | - | Kensington mini security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password |
| Compliant Standards | - | CPSIA |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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