In depth comparison and review of ASUS ZenBook Pro Duo UX581GV (H2001R) and Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540). 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 Pro Duo UX581GV (H2001R) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful graphics performance
high-resolution main display
fast storage solutions
effective cooling system
heavy and bulky
short battery life
expensive price point
limited port selection
Advantages and disadvantages of Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim aluminum design
full hd display
fast ssd storage
good battery life
quiet cooling system
average color accuracy
no thunderbolt support
limited upgrade options
mediocre speaker quality
| DESIGN AND DIMENSIONS | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 24.6 cm x 2.4 cm | 35.8 cm x 24.5 cm x 1.715 cm |
| Weight | 2.5 kg | 1.8 kg |
| Case Material | Aluminum | Aluminum, polycarbonate ABS |
| Colour | Celestial blue | Abyss blue |
| DISPLAY | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Screen Size (Type) | 15.6" OLED | 15.6" - IPS |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 400 cd/m² | 250 cd/m² |
| Colour Gamut | 97% DCI-P3 | 45% |
| Features | Glare, WideView, NanoEdge display, Narrow Border Display, 178° viewing angle | Anti-glare |
| PROCESSOR | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| CPU | Intel Core i9 (9th Gen) 9980HK / 2.4 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 3.9 GHz |
| Number of Cores | 8-core | Dual-Core |
| Cache | 16 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| RAM | 32 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2400 MHz |
| Rated Speed | 2666 MHz | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 / Intel UHD Graphics 630 | Intel UHD Graphics 620 |
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera, Windows Hello | Privacy shutter |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | ASUS SonicMaster | - |
| COMMUNICATIONS | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | - | Single stream (1x1) |
| BATTERY | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Technology | 8-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 71 Wh | 70 Wh |
| Battery Life | - | Up to 15 hours |
| AC ADAPTER | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt, 19.5 V, 11.8 A | 65 Watt |
| INPUT | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Type | Keyboard, stylus, NumberPad, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | 14" 4K UHD (3840 x 1100) touch display | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Interfaces | USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) 2 x USB 3.1 Gen 2 Headphone/microphone combo jack HDMI |
USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack USB 3.1 Gen 1 (Always On) |
|---|---|---|
| Memory Card Reader | - | 4 in 1 (MultiMediaCard, microSD, microSDHC, microSDXC) |
| SOFTWARE | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (30 days trial) |
| MISCELLANEOUS | ASUS ZenBook Pro Duo UX581GV (H2001R) | Lenovo IdeaPad S540-15IWL (Lenovo IdeaPad S540) |
|---|
| Included Accessories | Stylus, power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Features | - | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.472 W/kg (body), 0.472 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 15IWL 81NE |
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