In depth comparison and review of ASUS ZenBook Duo UX481FL (HJ080R) and Lenovo Yoga S740-14IIL (81RS). 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 UX481FL (HJ080R) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
compact and lightweight
powerful performance setup
touchscreen functionality
solid build quality
premium price point
average battery life
limited port selection
no dedicated GPU
Advantages and disadvantages of Lenovo Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
sleek aluminum design
fast intel core performance
good battery life
thunderbolt 3 support
limited port variety
no dedicated gpu
higher price range
average speaker quality
DESIGN AND DIMENSIONS | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 32.3 cm x 22.3 cm x 1.99 cm | 32.235 cm x 21.2 cm x 1.815 cm |
Weight | 1.6 kg | 1.4 kg |
Case Material | Aluminum, magnesium-aluminum alloy | Aluminum |
Colour | Celestial blue | Iron grey |
DISPLAY | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Screen Size (Type) | 14" | 14" |
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Touchscreen | 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 | 400 cd/m² |
Colour Gamut | 100% sRGB | 72% NTSC |
Features | ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life, NanoEdge display, Pantone Validated | Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut |
PROCESSOR | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
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Max Turbo Speed | 4.9 GHz | 3.7 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 8 MB | 6 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | LPDDR3 SDRAM | LPDDR4X SDRAM |
Speed | 2133 MHz | 3733 MHz |
Rated Speed | - | 3733 MHz |
STORAGE | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce MX250 / Intel UHD Graphics | Intel Iris Plus Graphics |
Video Memory | 2 GB GDDR5 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Camera Features | IR camera, Windows Hello | IR camera, ToF sensor |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | ASUS SonicMaster, Bang & Olufsen Audio, Smart Amplification technology | - |
COMMUNICATIONS | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | - | M.2 Card |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Technology | 4-cell lithium polymer | Lithium Ion |
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Battery Capacity (Size) | 70 Wh | 62 Wh |
Battery Life | - | Up to 19 hours |
AC ADAPTER | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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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, 19 V, 3.42 A | 65 Watt |
INPUT | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Type | Keyboard, stylus, ScreenPad Plus | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, 12.6" touch display | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Interfaces | USB-C 3.2 Gen 2 USB 3.2 Gen 2 USB 3.2 Gen 1 HDMI Headphone/microphone combo jack |
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
SOFTWARE | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Operating System (OS) | Windows 10 Pro | Windows 10 Home 64-bit Edition - English |
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Software Included | ASUS Splendid, Microsoft 365 (30 days trial), McAfee, MyASUS, System Diagnosis, Battery Health Charging, AppDeals, Tru2Life | Microsoft Office (Trial) |
MISCELLANEOUS | ASUS ZenBook Duo UX481FL (HJ080R) | Lenovo Yoga S740-14IIL (81RS) |
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Included Accessories | Stylus, power adapter, sleeve, stand | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Features | MIL-STD-810G tested, ErgoLift | Administrator password, power-on password, RapidCharge |
Compliant Standards | - | RoHS |
SAR Value | 0.529 W/kg (body), 0.529 W/kg (limb) | 0.439 W/kg (body), 0.439 W/kg (limb) |
Specific Absorption Rate (SAR) | - | 0.439 W/kg (body) 0.439 W/kg (limb) |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |