In depth comparison and review of Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) and ASUS E406MA (BV284T). 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 E406MA (BV284T) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
decent battery life
silent operation
compact form factor
limited storage capacity
average display quality
no backlit keyboard
mediocre processor performance
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.59 cm x 21.382 cm x 1.36 cm | 32.64 cm x 22.65 cm x 1.76 cm |
| Weight | 1.14 kg | 1.3 kg |
| Case Material | Aluminum | - |
| Colour | Platinum silver | Star grey |
| DISPLAY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| CPU | AMD Ryzen 5 2500U / 2 GHz | Intel Pentium Silver N5000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 2.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) - Samsung | 128 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 8 | Intel UHD Graphics 605 |
|---|---|---|
| Camera | Yes - 720p | Yes - VGA |
| Resolution | 1 Megapixel | - |
| Sound | Speakers, dual array microphone | Speaker, microphone |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | JBL | ASUS SonicMaster |
| COMMUNICATIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Qualcomm 435-AC - M.2 Card | - |
| BATTERY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 56 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 33 Watt, 19 V, 1.75 A |
| INPUT | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| 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 2 x USB 3.1 Gen 1 HDMI |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 in S mode 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | ASUS E406MA (BV284T) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | - |
| Features | Administrator password, hard drive password, power-on password | ASUS IceCool design |
| Compliant Standards | RoHS | UL, TUV, C-Tick, BSMI, CB, CCC, A-Tick, ErP 2013 |
| SAR Value | - | 0.576 W/kg (body), 0.576 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Model Number | 13ARR 81BR | - |
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