Side by side comparison and review of ASUS Zenbook Pro Duo 15 OLED (UX582HM) and Lenovo ThinkBook 13s G4 ARB (21AS). 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 Pro Duo 15 OLED (UX582HM) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
stunning oled display
powerful hardware configuration
excellent multitasking capabilities
high-quality audio system
heavier than competitors
expensive price point
average battery life
limited port selection
Advantages and disadvantages of Lenovo ThinkBook 13s G4 ARB (21AS) based on its technical characteristics, features, user experience, expert reviews and price level.
slim lightweight design
sharp 2560x1600 display
solid state drive storage
good battery life
competitive price point
average graphics performance
no HDMI port
limited color options
8GB RAM may limit
| DESIGN AND DIMENSIONS | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.98 cm x 24.92 cm x 2.15 cm | 29.7 cm x 21.1 cm x 1.49 cm |
| Weight | 2.34 kg | 1.23 kg |
| Case Material | Magnesium-aluminum alloy | Aluminium (top), aluminium (bottom) |
| Colour | Celestial blue | Dual tone arctic grey |
| DISPLAY | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Screen Size (Type) | 15.6" OLED | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% sRGB |
| Colour Support | 1.07 billion colours | - |
| Features | Glossy, Delta E<2 calibration, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio | Anti-glare, Low Blue Light technology, 170° viewing angle, Dolby Vision |
| PROCESSOR | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| CPU | Intel Core i9 (11th Gen) 11900H / 2.5 GHz | AMD Ryzen 5 6600U / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.5 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | 24 MB | L3 - 16 MB |
| Features | Intel Smart Cache | Integrated memory controller |
| MEMORY | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| RAM | 32 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | - | 6400 MHz |
| Rated Speed | - | 6400 MHz |
| STORAGE | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance | 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 / Intel UHD Graphics | AMD Radeon 660M |
| Max Monitors Supported | - | 3 external monitor(s) |
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | IR camera, Windows Hello | Privacy shutter, fixed focus |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | - | Harman-branded, AI noise cancelling |
| COMMUNICATIONS | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Technology | 8-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 92 Wh | 56 Wh |
| Battery Life | - | Up to 19.1 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 19.1 hours |
| AC ADAPTER | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt, 20 V, 12 A | 65 Watt |
| INPUT | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Type | Keyboard, stylus, NumberPad, ScreenPad Plus | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance, 14" 4K UHD (3840 x 1100) touch display | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Interfaces | USB 3.2 Gen 2 2 x Thunderbolt 4 (supports DisplayPort) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|
| SOFTWARE | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS Zenbook Pro Duo 15 OLED (UX582HM) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Included Accessories | Stylus, power adapter, stand, backpack, palm rest | USB-C slim wall mount power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | MIL-STD-810H tested | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
| Compliant Standards | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
| Model Number | H2901W | - |
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