Detailed comparison and review of ASUS ZenBook 14 (UM425IA) and Lenovo ThinkPad X390. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of ASUS ZenBook 14 (UM425IA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
fast ssd storage
powerful amd processor
long battery life
comfortable keyboard
limited port selection
no dedicated gpu
average display brightness
higher price point
Advantages and disadvantages of Lenovo ThinkPad X390 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
reliable performance
average display brightness
limited graphics capability
noisy under load
higher price point
| DESIGN AND DIMENSIONS | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.9 cm x 21 cm x 1.43 cm | 31.2 cm x 21.72 cm x 1.69 cm |
| Weight | 1.22 kg | 1.33 kg |
| Case Material | Aluminum | - |
| Colour | Pine grey | - |
| DISPLAY | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Screen Size (Type) | 14" - IPS | 13.3" - TN |
|---|---|---|
| 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 | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | 45% |
| Features | Anti-glare | Anti-glare, 90° viewing angle |
| PROCESSOR | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| CPU | AMD Ryzen 5 4500U / 2.3 GHz | Intel Core i5 (8th Gen) 8365U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4.1 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 8 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| STORAGE | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD |
|---|
| AUDIO & VIDEO | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera, Windows Hello | - |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Wireless-AC 9560 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 67 Wh | - |
| AC ADAPTER | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | - |
| INPUT | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Type | Keyboard, NumberPad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Interfaces | USB 3.1 Gen 1 2 x USB-C 3.2 Gen 2 HDMI Headphone output (on supplied adapter) LAN (on supplied adapter) |
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 Lenovo Ethernet extension connector Dock Headphone/microphone combo jack LAN (on supplied cable) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | McAfee, MyASUS | - |
| MISCELLANEOUS | ASUS ZenBook 14 (UM425IA) | Lenovo ThinkPad X390 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter, sleeve, USB to Ethernet adapter, USB-C to audio jack adapter | - |
| Security | Trusted Platform Module (TPM) Security Chip | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Compliant Standards | MIL-STD 810G | ISO 9001, ISO 14001, ISO 27001 |
| ENERGY STAR Certified | - | Yes |
| Model Number | AM080R | - |
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