In depth comparison and review of Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) and ASUS ZenBook 14 (UX431FA). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of ASUS ZenBook 14 (UX431FA) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
harman kardon speakers
solid build quality
fast ssd storage
attractive design
average battery life
no dedicated gpu
limited port selection
dim display brightness
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.59 cm x 21.382 cm x 1.36 cm | 32.4 cm x 21.2 cm x 1.59 cm |
| Weight | 1.14 kg | 1.48 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Platinum silver | Utopia blue |
| DISPLAY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare | ASUS Splendid Video Intelligence Technology, glare |
| PROCESSOR | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| CPU | AMD Ryzen 5 2500U / 2 GHz | Intel Core i3 (10th Gen) 10110U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 4.1 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR3 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 8 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | - |
| Sound | Speakers, dual array microphone | Harman/kardon quad speakers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | JBL | ASUS SonicMaster |
| COMMUNICATIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Qualcomm 435-AC - M.2 Card | - |
| BATTERY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Technology | 4-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 47 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort 1.2a, VGA, HDMI) (Power Delivery) Headphone/microphone combo jack |
Headphone/microphone combo jack USB-C 3.2 Gen 1 USB 3.2 Gen 1 HDMI USB 2.0 |
|---|---|---|
| Memory Card Reader | - | 2 in 1 (SD Card, MultiMediaCard) |
| SOFTWARE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home |
|---|
| MISCELLANEOUS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS ZenBook 14 (UX431FA) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | Administrator password, hard drive password, power-on password | System password, hard drive password, ASUS Battery Health charging technology, ErgoLift |
| Compliant Standards | RoHS | MIL-STD 810G |
| SAR Value | - | 0.049 W/kg (limb), 0.049 W/kg (body) |
| ENERGY STAR Certified | Yes | - |
| Model Number | 13ARR 81BR | AN169T |
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