In depth comparison and review of Lenovo ThinkPad A285 (20MX) and ASUS ZenBook 14 OLED (UM3402YA). 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 Lenovo ThinkPad A285 (20MX) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
compact and portable
strong security features
decent processor performance
average battery life
limited storage capacity
no thunderbolt support
dim display brightness
Advantages and disadvantages of ASUS ZenBook 14 OLED (UM3402YA) based on its technical characteristics, features, user experience, expert reviews and price level.
vivid oled display
lightweight and portable
efficient amd processor
fast ssd storage
good battery life
limited port selection
no dedicated gpu
average webcam quality
can get pricey
DESIGN AND DIMENSIONS | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 30.77 cm x 20.98 cm x 1.74 cm | 31.36 cm x 22.06 cm x 1.69 cm |
Weight | 1.27 kg | 1.39 kg |
Case Material | Magnesium-aluminum alloy, polyphenylene sulfide | Aluminum |
Colour | Black | Jade black |
DISPLAY | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Screen Size (Type) | 12.5" - IPS | 14" OLED |
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Touchscreen | Yes (10-point multi-touch) | - |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
V-Sync Rate at Max Res. | - | 90 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 300 cd/m² | - |
Colour Gamut | - | 100% DCI-P3 |
Colour Support | - | 1.07 billion colours |
Features | Anti-glare | Glossy, NanoEdge display, Low Blue Light technology, Pantone Validated, 90% screen-to-body ratio, 0.2 ms response rate |
PROCESSOR | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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CPU | AMD Ryzen 5 Pro 2500U / 2 GHz | AMD Ryzen 5 5625U / 2.3 GHz |
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Max Turbo Speed | 3.6 GHz | 4.3 GHz |
Number of Cores | Quad-Core | 6-core |
Cache | L2 - 4 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
STORAGE | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon Graphics |
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Camera | Yes - 720p | Yes |
Camera Features | ThinkShutter camera privacy | - |
Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | Dolby Atmos |
Audio Features | - | Output: Smart Amplification technology; Input: AI-based noise cancellation |
COMMUNICATIONS | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Wireless Controller | Realtek RTL8822BE - M.2 Card | - |
Network Interface | Gigabit Ethernet | - |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Technology | 6-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 48 Wh | 75 Wh |
Battery Life | Up to 10.55 hours | - |
AC ADAPTER | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 20 V, 3.25 A | 65 Watt, 20 V, 3.25 A |
INPUT | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Interfaces | USB 3.1 Gen 2 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack Dock LAN (on supplied cable) |
HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) |
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Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Home |
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MISCELLANEOUS | Lenovo ThinkPad A285 (20MX) | ASUS ZenBook 14 OLED (UM3402YA) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM) Security Chip, fingerprint reader |
Security Slot Type | Kensington mini security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | ErgoLift, MIL-STD-810H tested, ASUS Intelligent Performance Technology (AIPT) |
Compliant Standards | RoHS | RoHS, REACH, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
ENERGY STAR Certified | Yes | - |
Model Number | - | KN150W |