Side by side comparison and review of Lenovo ThinkPad A285 (20MX) and Acer Aspire 3 15 (A315). 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 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 Acer Aspire 3 15 (A315) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
ample storage options
good connectivity options
average display quality
mediocre battery life
limited graphics performance
heavier design
DESIGN AND DIMENSIONS | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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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 | 36.29 cm x 23.75 cm x 1.89 cm |
Weight | 1.27 kg | 1.78 kg |
Case Material | Magnesium-aluminum alloy, polyphenylene sulfide | Polycarbonate, ABS plastic |
Colour | Black | Pure silver |
DISPLAY | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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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 | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 300 cd/m² | 220 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 8 ms response rate, Narrow Border Display |
PROCESSOR | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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CPU | AMD Ryzen 5 Pro 2500U / 2 GHz | AMD Athlon Silver 7120U / 2.4 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 - 2 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
STORAGE | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 128 GB SSD - 3D Triple-level Cell (TLC) - Apacer |
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AUDIO & VIDEO | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon 610M |
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Camera | Yes - 720p | Yes - HD |
Camera Features | ThinkShutter camera privacy | Temporal Noise Reduction |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
COMMUNICATIONS | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Realtek RTL8822BE - M.2 Card | - |
Network Interface | Gigabit Ethernet | - |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Single stream (1x1) |
BATTERY | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Technology | 6-cell Lithium Ion | - |
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Battery Capacity (Size) | 48 Wh | 40 Wh |
Battery Life | Up to 10.55 hours | - |
AC ADAPTER | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 19 V, 2.37 A |
INPUT | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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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-gesture touch pad, precision touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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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 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Home in S mode |
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MISCELLANEOUS | Lenovo ThinkPad A285 (20MX) | Acer Aspire 3 15 (A315) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | Power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | - |
Security Slot Type | Kensington mini security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | Administrator password, system password |
Compliant Standards | RoHS | - |
SAR Value | - | 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head) |
ENERGY STAR Certified | Yes | - |
Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | - | 24P |