Side by side comparison and review of Acer Aspire 5 (A514) and Lenovo ThinkPad X390 (20SD). 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 Acer Aspire 5 (A514) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
lightweight design
good processor performance
average display quality
limited graphics capabilities
modest storage options
no thunderbolt support
Advantages and disadvantages of Lenovo ThinkPad X390 (20SD) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
compact and portable
strong security features
limited graphics performance
average display brightness
no dedicated GPU
higher price point
DESIGN AND DIMENSIONS | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.88 cm x 23.6 cm x 1.795 cm | 31.2 cm x 21.72 cm x 1.69 cm |
Weight | 1.6 kg | 1.29 kg |
Case Material | Polycarbonate ABS, anodised aluminium | Magnesium-aluminum alloy, polyphenylene sulfide |
Colour | Charcoal black | Pure silver | Black |
DISPLAY | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Screen Size (Type) | 14" - IPS | 13.3" - IPS |
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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 | 250 cd/m² | 300 cd/m² |
Colour Gamut | - | 72% |
Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare, 170° viewing angle |
PROCESSOR | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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CPU | Intel Core i3 (11th Gen) 1115G4 | Intel Core i7 (10th Gen) 10510U / 1.8 GHz |
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Max Turbo Speed | 4.1 GHz | 4.9 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 6 MB | 8 MB |
64-bit Computing | - | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2666 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Main Storage Size (HDD/SSD) | 128 GB SSD | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Toshiba |
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AUDIO & VIDEO | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Camera | Yes - HD | Yes - 720p |
Camera Features | - | ThinkShutter camera privacy |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Codec | Realtek ALC255 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
Audio Features | Acer TrueHarmony technology | - |
COMMUNICATIONS | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | - | Intel Wireless-AC 9560 |
Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
BATTERY | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Technology | 4-cell Lithium Ion | 6-cell Lithium Ion |
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Battery Capacity (Size) | 48 Wh | 48 Wh |
Battery Life | Up to 12.5 hours | Up to 17.6 hours |
AC ADAPTER | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 65 Watt |
INPUT | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | - | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Interfaces | HDMI USB-C 3.2 Gen 1 USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 USB 2.0 LAN Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Dock Headphone/microphone combo jack Lenovo Ethernet extension connector |
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Memory Card Reader | - | Yes (microSD) |
SOFTWARE | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | Acer Aspire 5 (A514) | Lenovo ThinkPad X390 (20SD) |
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Dockable | - | Yes |
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Included Accessories | Power adapter, HDD kit | USB-C power adapter |
Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Kensington 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 |
Compliant Standards | - | RoHS |
SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
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Model Number | 54 | - |