Detailed comparison and review of ASUS ZenBook Pro Duo UX581LV (H2023T) and Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540). 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 Pro Duo UX581LV (H2023T) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful hardware performance
vivid 4k main display
ample storage capacity
touchscreen functionality
high price point
heavy and bulky
moderate battery life
limited port selection
Advantages and disadvantages of Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
sharp, vibrant display
fast SSD storage
good battery life
efficient thermal management
limited port selection
no optical drive
average sound quality
higher price point
DESIGN AND DIMENSIONS | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.6 cm x 22.5 cm x 2.4 cm | 29.69 cm x 20.86 cm x 1.595 cm |
Weight | 2.5 kg | 1.25 kg |
Case Material | Aluminum | Aluminum, glass |
Colour | Celestial blue | Light silver | Ice blue |
DISPLAY | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Screen Size (Type) | 15.6" OLED | 13.3" - IPS |
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Touchscreen | Yes | - |
LCD Backlight Technology | - | LED backlight |
Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 2560 x 1600 (WQXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 400 cd/m² | 300 cd/m² |
Colour Gamut | 100% DCI-P3 | 100% sRGB, 72% NTSC |
Features | Glossy, ASUS Splendid Video Intelligence Technology, Tru2Life, Pantone Validated | Glossy, 72% NTSC colour gamut |
PROCESSOR | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | AMD Ryzen 5 3550H / 2.1 GHz |
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Max Turbo Speed | 5 GHz | 3.7 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 12 MB | L3 - 4 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
MEMORY | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2933 MHz | 2400 MHz |
Rated Speed | - | 2400 MHz |
STORAGE | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 / Intel UHD Graphics | AMD Radeon Vega 8 |
Video Memory | 6 GB GDDR6 SDRAM | - |
Camera | Yes - 720p | Yes - 720p |
Resolution | - | 1 Megapixel |
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 Audio |
COMMUNICATIONS | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | - | M.2 Card |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Technology | 8-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 71 Wh | 56 Wh |
Battery Life | - | Up to 14.7 hours |
AC ADAPTER | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 230 Watt, 19.5 V, 11.8 A | 65 Watt |
INPUT | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Type | Keyboard, stylus, NumberPad, ScreenPad Plus | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, 14" 4K UHD (3840 x 1100) touch display | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Interfaces | USB-C (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 Headphone/microphone combo jack HDMI |
USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
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SOFTWARE | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Operating System (OS) | Windows 10 Home | Windows 10 Home 64-bit Edition - English |
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MISCELLANEOUS | ASUS ZenBook Pro Duo UX581LV (H2023T) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
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Included Accessories | Stylus, power adapter, stand, wrist rest | 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 | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | 0.285 W/kg (body), 0.285 W/kg (limb) | 0.599 W/kg (body), 0.599 W/kg (limb) |
ENERGY STAR Certified | - | Yes |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | - | 13API 81XC |