In depth comparison and review of Acer Aspire 3 (A315-21) and Acer Aspire 3 (A315-55KG). 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 Acer Aspire 3 (A315-21) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
decent processor speed
ample storage capacity
lightweight design
easy setup
average battery life
basic display quality
no backlit keyboard
limited graphics performance
Advantages and disadvantages of Acer Aspire 3 (A315-55KG) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
adequate storage capacity
comfortable keyboard
average battery life
dim display
limited graphics power
no USB-C port
DESIGN AND DIMENSIONS | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 38.16 cm x 25.9 cm x 2.16 cm | 36.34 cm x 25.05 cm x 2.035 cm |
Weight | 2.1 kg | 1.9 kg |
Case Material | Polycarbonate, ABS plastic | Polycarbonate ABS |
Colour | Obsidian black | Charcoal black |
DISPLAY | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Screen Size (Type) | 15.6" | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 220 cd/m² | 220 cd/m² |
Features | Anti-glare, ComfyView, 8 ms response rate | Anti-glare, ComfyView, Acer BluelightShield technology, 8 ms response rate, Narrow Border Display |
PROCESSOR | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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CPU | AMD A6 9220e / 1.6 GHz | Intel Core i3 (8th Gen) 8130U / 2.2 GHz |
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Max Turbo Speed | 2.4 GHz | 3.4 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | L2 - 1 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | - | Intel Turbo Boost Technology 2.0 |
MEMORY | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 - Micron | 128 GB SSD - Kingston |
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AUDIO & VIDEO | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Graphics Processor (GPU) | AMD Radeon R4 | NVIDIA GeForce MX130 |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Video Memory | - | 2 GB GDDR5 SDRAM |
Camera | Yes - VGA | Yes - VGA |
Resolution | 0.3 Megapixel | 0.3 Megapixel |
Sound | Stereo speakers, microphone | Stereo speakers, microphone |
COMMUNICATIONS | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | Bluetooth, 802.11a/b/g/n/ac |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Wake-on-LAN (WOL) | Wake-on-LAN (WOL) |
BATTERY | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Technology | 2-cell lithium polymer | 2-cell Lithium Ion |
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Battery Capacity (Size) | 4810 mAh | 36 Wh |
Battery Life | - | Up to 7.5 hours |
AC ADAPTER | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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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, 19 V | 65 Watt, 19 V |
INPUT | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
CONNECTIONS & EXPANSIONS | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Interfaces | USB 3.0 HDMI LAN 2 x USB 2.0 Headphone/microphone combo jack |
HDMI 2 x USB 3.1 USB 2.0 LAN Headphone/microphone combo jack |
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Memory Card Reader | Yes (SD Card) | - |
SOFTWARE | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
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MISCELLANEOUS | Acer Aspire 3 (A315-21) | Acer Aspire 3 (A315-55KG) |
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Included Accessories | Power adapter | Power adapter |
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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 | HDCP Compliant | - |
Manufacturer Warranty | Limited warranty - 1 year International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | 64PY | 34FV |