Detailed comparison and review of Lenovo ThinkPad A285 (20MX) and Lenovo IdeaPad 3 15ADA6 (82KR). 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 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 Lenovo IdeaPad 3 15ADA6 (82KR) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
adequate performance
solid build quality
decent battery life
average display quality
limited storage capacity
no backlit keyboard
mediocre graphics performance
DESIGN AND DIMENSIONS | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 30.77 cm x 20.98 cm x 1.74 cm | 35.92 cm x 23.65 cm x 1.99 cm |
Weight | 1.27 kg | 1.65 kg |
Case Material | Magnesium-aluminum alloy, polyphenylene sulfide | Polycarbonate ABS |
Colour | Black | Arctic grey |
DISPLAY | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Screen Size (Type) | 12.5" - IPS | 15.6" - TN |
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Touchscreen | Yes (10-point multi-touch) | - |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare | Anti-glare |
PROCESSOR | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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CPU | AMD Ryzen 5 Pro 2500U / 2 GHz | AMD Ryzen 3 3250U / 2.6 GHz |
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Max Turbo Speed | 3.6 GHz | 3.5 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | L2 - 4 MB | L3 - 4 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | - | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 2400 MHz |
Rated Speed | 2400 MHz | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 0 |
STORAGE | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Max Monitors Supported | - | 1 external monitor(s) |
Camera | Yes - 720p | Yes - 720p |
Camera Features | ThinkShutter camera privacy | Privacy shutter, fixed focus |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | Realtek RTL8822BE - M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Technology | 6-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 48 Wh | 45 Wh |
Battery Life | Up to 10.55 hours | Up to 10 hours |
AC ADAPTER | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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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 |
INPUT | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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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) |
USB 3.2 Gen 1 USB-C 3.2 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkPad A285 (20MX) | Lenovo IdeaPad 3 15ADA6 (82KR) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | Power adapter, wall mount power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
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 | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |