In depth comparison and review of ASUS ZenBook Duo UX481FA (BM020R) and Lenovo IdeaPad 130-15IKB (81H7). 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 ZenBook Duo UX481FA (BM020R) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
compact and lightweight
solid battery life
comfortable keyboard layout
good processor performance
limited graphics capabilities
no thunderbolt support
secondary screen usability issues
higher price point
Advantages and disadvantages of Lenovo IdeaPad 130-15IKB (81H7) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
adequate processor performance
solid build quality
comfortable keyboard
decent audio quality
average battery life
dim display
limited storage capacity
no USB-C port
DESIGN AND DIMENSIONS | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.3 cm x 22.3 cm x 1.99 cm | 37.56 cm x 25.34 cm x 2.27 cm |
Weight | 1.5 kg | 2.1 kg |
Case Material | Metal | Polycarbonate ABS |
Colour | Celestial blue | Granite black |
DISPLAY | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Screen Size (Type) | 14" | 15.6" - TN |
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LCD Backlight Technology | 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 | 300 cd/m² | 200 cd/m² |
Colour Gamut | 72% NTSC | - |
Features | Anti-glare, WideView, NanoEdge display, Narrow Border Display, Pantone Validated | Anti-glare |
PROCESSOR | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i5 (8th Gen) 8250U / 1.6 GHz |
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Max Turbo Speed | 4.9 GHz | 3.4 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 8 MB | 6 MB |
64-bit Computing | Yes | - |
Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
MEMORY | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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RAM | 16 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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Max RAM Supported | - | 12 GB |
RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 1 |
STORAGE | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) | 1 TB HDD SATA 6Gb/s / 5400 rpm |
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Optical Drive | - | DVD±RW |
AUDIO & VIDEO | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 620 |
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Camera | Yes - HD | Yes - 720p |
Camera Features | IR camera, Windows Hello | Fixed focus |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | ASUS SonicMaster, Smart Amplification technology | - |
COMMUNICATIONS | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Network Interface | - | 10/100 Ethernet |
Features | - | Single stream (1x1) |
BATTERY | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Technology | 4-cell lithium polymer | 2-cell lithium polymer |
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Battery Capacity (Size) | 70 Wh | 30 Wh |
Battery Life | - | Up to 6 hours |
AC ADAPTER | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 65 Watt, 19 V, 3.42 A | 45 Watt |
INPUT | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Type | Keyboard, stylus, ScreenPad Plus | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | 12.6" touch display | Multi-touch touchpad |
CONNECTIONS & EXPANSIONS | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Interfaces | Headphone/microphone combo jack HDMI USB 3.1 Gen 1 USB 3.1 Gen 2 USB-C 3.1 Gen 2 |
2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack LAN |
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Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | ASUS ZenBook Duo UX481FA (BM020R) | Lenovo IdeaPad 130-15IKB (81H7) |
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Included Accessories | Stylus, power adapter, sleeve | Power adapter |
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Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | ErgoLift | Administrator password, hard drive password, power-on password |
Compliant Standards | MIL-STD 810G | RoHS |
SAR Value | 0.529 W/kg (body), 0.529 W/kg (limb) | - |
Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |