Side by side comparison and review of ASUS ZenBook Duo 14 (UX482EG) and Lenovo ThinkPad T490. 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 ZenBook Duo 14 (UX482EG) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
compact and lightweight
powerful intel processor
high-resolution main display
touchscreen functionality
premium price tag
average battery life
limited upgradeability
noisy under load
Advantages and disadvantages of Lenovo ThinkPad T490 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
good security features
reliable performance
average display quality
limited graphics power
noisy under load
heavier than competitors
| DESIGN AND DIMENSIONS | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.2 cm x 1.73 cm | - |
| Weight | 1.57 kg | - |
| Case Material | Aluminum | - |
| Colour | Celestial blue | - |
| DISPLAY | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 400 cd/m² | - |
| Colour Gamut | 100% sRGB | - |
| Features | Pantone Validated | - |
| PROCESSOR | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| CPU | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz | Intel Core i5 (8th Gen) 8365U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.1 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 12 MB | 6 MB |
| 64-bit Computing | Yes | - |
| MEMORY | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | - |
| STORAGE | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD |
|---|---|---|
| SSD Cache | 32 GB 3D Xpoint (Optane) | - |
| AUDIO & VIDEO | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce MX450 / Intel Iris Xe Graphics | Intel UHD Graphics |
| Video Memory | 2 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | - |
| Camera Features | Windows Hello, IR/RGB camera | - |
| Sound | Harman/kardon stereo speakers, array microphone | - |
| COMMUNICATIONS | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | - |
|---|---|---|
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Technology | 4-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 67 Wh | - |
| AC ADAPTER | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | - |
| INPUT | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Type | Keyboard, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Interfaces | 2 x Thunderbolt 4 USB 3.2 Gen 1 HDMI |
Dock |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial), McAfee, MyASUS | - |
| MISCELLANEOUS | ASUS ZenBook Duo 14 (UX482EG) | Lenovo ThinkPad T490 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Stylus, sleeve, USB-C power adapter | Power adapter |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | - |
| Compliant Standards | MIL-STD 810H | ISO 9001, ISO 14001, ISO 27001, GDPR |
| Model Number | HY089T | - |
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