Side by side comparison and review of ASUS ZenBook Pro Duo UX582LR (H2045R) and Lenovo ThinkPad L13 Gen 3 (21B4). 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 UX582LR (H2045R) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful graphics performance
high-resolution main display
efficient multitasking capabilities
robust build quality
heavier than competitors
short battery life
expensive price point
noisy under load
Advantages and disadvantages of Lenovo ThinkPad L13 Gen 3 (21B4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
good keyboard feel
adequate connectivity options
competitive price point
average display quality
modest battery life
limited graphics power
noisy under load
DESIGN AND DIMENSIONS | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.98 cm x 24.92 cm x 2.15 cm | 30.5 cm x 21.8 cm x 1.73 cm |
Weight | 2.34 kg | 1.26 kg |
Case Material | Aluminum | Aluminium (top), glass-fibre reinforced plastic (bottom) |
Colour | Celestial blue | Thunder black |
DISPLAY | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Screen Size (Type) | 15.6" OLED | 13.3" - IPS |
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Touchscreen | Yes | Yes (10-point multi-touch) |
LCD Backlight Technology | - | LED backlight |
Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1200 (WUXGA) |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 550 cd/m² | 300 cd/m² |
Colour Gamut | 100% DCI-P3 | 72% NTSC |
Colour Support | 1.07 billion colours | - |
Features | Glossy, ASUS Splendid Video Intelligence Technology, blue light reduction, Tru2Life, Pantone Validated, HDR 500 True Black, 0.2 ms response rate, 93% screen-to-body ratio | Anti-glare, capacitive touch screen, 170° viewing angle |
PROCESSOR | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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CPU | Intel Core i9 (10th Gen) 10980HK / 2.4 GHz | Intel Core i5 (12th Gen) 1245U / 1.6 GHz |
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Max Turbo Speed | 5.3 GHz | 4.4 GHz |
Number of Cores | 8-core | 10-core |
Cache | 16 MB | 12 MB |
Chipset | Intel HM470 | - |
Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
MEMORY | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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RAM | 32 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
STORAGE | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe), Performance | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 / Intel UHD Graphics | Intel Iris Xe Graphics |
Max Monitors Supported | - | 3 external monitor(s) |
Video Memory | 8 GB GDDR6 SDRAM | - |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - HD | Yes - 1080p |
Camera Features | IR camera, Windows Hello | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | - | High Definition Audio, Dolby Audio, Dolby Voice |
COMMUNICATIONS | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Technology | 8-cell Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 92 Wh | 46 Wh |
Battery Life | - | Up to 14.3 hours |
AC ADAPTER | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 240 Watt, 20 V, 12 A | 65 Watt, 5 / 9 / 15 / 20 V |
INPUT | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Type | Keyboard, stylus, NumberPad, ScreenPad Plus | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, 1.4mm travel distance, 14" 4K UHD (3840 x 1100) touch display | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Interfaces | Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI |
USB 3.2 Gen 1 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 Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
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SOFTWARE | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Operating System (OS) | Windows 10 Pro | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence |
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MISCELLANEOUS | ASUS ZenBook Pro Duo UX582LR (H2045R) | Lenovo ThinkPad L13 Gen 3 (21B4) |
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Included Accessories | Stylus, power adapter, sleeve, stand, palm rest | USB-C power adapter |
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Security | Trusted Platform Module (TPM) Security Chip | Discrete 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, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
Repairability Index | 6.1 (out of 10) | - |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |