In depth comparison and review of Lenovo ThinkPad X390 Yoga (20NN) and ASUS ZenBook Flip 15 (UM562IA). 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 Lenovo ThinkPad X390 Yoga (20NN) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
robust build quality
excellent keyboard comfort
good battery life
reliable performance
higher price point
limited graphics power
no 4K display option
modest storage capacity
Advantages and disadvantages of ASUS ZenBook Flip 15 (UM562IA) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 360-degree hinge
responsive touchscreen display
compact and lightweight
solid build quality
decent battery life
average graphics performance
limited port selection
noisy under load
higher price point
DESIGN AND DIMENSIONS | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 31.04 cm x 21.9 cm x 1.595 cm | 35.78 cm x 23 cm x 2.09 cm |
Weight | 1.29 kg | 1.9 kg |
Case Material | Carbon fibre | Aluminum, plastic |
Colour | Black | Light grey |
DISPLAY | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Screen Size (Type) | 13.3" - IPS | 15.6" |
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Touchscreen | Yes (10-point multi-touch) | Yes |
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 | 300 cd/m² |
Colour Gamut | 72% | 100% sRGB |
Features | Glossy, anti-reflective, anti-smudge, 170° viewing angle | Glossy, Pantone Validated, IPS-level |
PROCESSOR | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | AMD Ryzen 5 4500U / 2.3 GHz |
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Max Turbo Speed | 3.9 GHz | 4 GHz |
Number of Cores | Quad-Core | 6-core |
Cache | 6 MB | 8 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2666 MHz | - |
STORAGE | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon R5 |
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Camera | Yes - 720p | Yes - HD |
Camera Features | IR camera, ThinkShutter camera privacy | IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
COMMUNICATIONS | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Intel Wireless-AC 9560 | - |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Dual stream (2x2) |
WWAN |
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Generation | 4G | - |
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Technology | LTE | - |
Controller | FIBOCOM L830-EB - M.2 Card | - |
BATTERY | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Technology | Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 50 Wh | 56 Wh |
Battery Life | Up to 14.5 hours | - |
AC ADAPTER | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt, 19 V, 3.42 A |
INPUT | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Slots | 1 x Nano-SIM card (1 free) | - |
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Interfaces | 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 |
HDMI Headphone/microphone combo jack USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 |
Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home |
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MISCELLANEOUS | Lenovo ThinkPad X390 Yoga (20NN) | ASUS ZenBook Flip 15 (UM562IA) |
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Dockable | Yes | - |
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Included Accessories | ThinkPad Pen Pro, USB-C power adapter | Stylus, power adapter |
Integrated Options | 3-axis gyro sensor, 3-axis accelerometer | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | - |
Compliant Standards | RoHS | MIL-STD 810H |
SAR Value | 1.696 W/kg (body), 1.696 W/kg (limb) | - |
Repairability Index | - | 6.2 (out of 10) |
ENERGY STAR Certified | Yes | - |
Manufacturer Warranty | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
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Model Number | - | EZ027T |