Side by side comparison and review of ASUS E406MA (BV086RA) and Lenovo ThinkPad X390 (20SD). 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 E406MA (BV086RA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
decent battery life
fanless operation
simple aesthetic
limited storage capacity
average display quality
modest performance
few connectivity options
Advantages and disadvantages of Lenovo ThinkPad X390 (20SD) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
compact and portable
strong security features
limited graphics performance
average display brightness
no dedicated GPU
higher price point
| DESIGN AND DIMENSIONS | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.64 cm x 22.65 cm x 1.76 cm | 31.2 cm x 21.72 cm x 1.69 cm |
| Weight | 1.3 kg | 1.29 kg |
| Case Material | - | Magnesium-aluminum alloy, polyphenylene sulfide |
| Colour | Star grey | Black |
| DISPLAY | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Screen Size (Type) | 14" | 13.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full 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 | 72% |
| Features | ASUS Splendid Video Intelligence Technology, anti-glare, ASUS EyeCare Technology, Tru2Life, NanoEdge display | Anti-glare, 170° viewing angle |
| PROCESSOR | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| CPU | Intel Pentium Silver N5000 / 1.1 GHz | Intel Core i7 (10th Gen) 10510U / 1.8 GHz |
|---|---|---|
| Max Turbo Speed | 2.7 GHz | 4.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | - | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| STORAGE | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB eMMC | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Toshiba |
|---|
| AUDIO & VIDEO | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | ThinkShutter camera privacy |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| Audio Features | ASUS SonicMaster, ASUS AudioWizard | - |
| COMMUNICATIONS | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Wireless | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Wireless-AC 9560 |
| Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
| BATTERY | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Technology | 3-cell | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 48 Wh |
| Battery Life | Up to 14 hours | Up to 17.6 hours |
| AC ADAPTER | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 33 Watt, 19 V, 1.75 A | 65 Watt |
| INPUT | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.1 Gen 1 HDMI |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Dock Headphone/microphone combo jack Lenovo Ethernet extension connector |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Operating System (OS) | Windows 10 Education | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | ASUS E406MA (BV086RA) | Lenovo ThinkPad X390 (20SD) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | - | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | ASUS IceCool design | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | UL, TUV, C-Tick, BSMI, CB, CCC, A-Tick, ErP 2013 | RoHS |
| SAR Value | 0.576 W/kg (body), 0.576 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | Limited warranty - 1 year | - |
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