In depth comparison and review of Acer Extensa 15 (EX215-51K) and Acer Aspire 5 15 (A515). 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 Extensa 15 (EX215-51K) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
lightweight design
average display resolution
limited storage capacity
no backlit keyboard
basic graphics card
Advantages and disadvantages of Acer Aspire 5 15 (A515) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
good connectivity options
average display quality
modest graphics power
limited upgrade options
noisy under load
DESIGN AND DIMENSIONS | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.99 cm | 36.29 cm x 23.75 cm x 1.895 cm |
Weight | 1.9 kg | 1.6 kg |
Case Material | - | Anodised aluminium |
Colour | Shale black | Steel grey |
DISPLAY | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Screen Size (Type) | 15.6" | 15.6" - TN |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 220 cd/m² | 220 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 8 ms response rate, Narrow Border Display |
PROCESSOR | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | AMD Ryzen 5 7530U / 2 GHz |
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Max Turbo Speed | 3.4 GHz | 4.5 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | 4 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Features | Intel Turbo Boost Technology 2.0 | - |
MEMORY | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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RAM | 4 GB (4 GB (soldered)) | 8 GB (provided memory is soldered) |
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Max RAM Supported | 12 GB | - |
RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 512 GB SSD M.2 - Kingston |
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AUDIO & VIDEO | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Camera | Yes - VGA | Yes - Full HD |
Resolution | 0.3 Megapixel | - |
Camera Features | - | Windows Hello, Temporal Noise Reduction |
Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
COMMUNICATIONS | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
BATTERY | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Technology | 2-cell Lithium Ion | - |
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Battery Capacity (Size) | 36 Wh | 50 Wh |
Battery Life | Up to 9 hours | - |
AC ADAPTER | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 45 Watt, 19 V | 65 Watt, 19 V, 3.42 A |
INPUT | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-gesture touch pad, precision touchpad |
CONNECTIONS & EXPANSIONS | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Interfaces | HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN Headphone/microphone combo jack |
HDMI USB-C (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB 3.2 Gen 1 (with power off charging) USB 3.2 Gen 1 Headphone/microphone combo jack |
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SOFTWARE | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
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MISCELLANEOUS | Acer Extensa 15 (EX215-51K) | Acer Aspire 5 15 (A515) |
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Included Accessories | Power adapter | Power adapter |
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Security | - | Fingerprint 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 | MU-MIMO technology | Administrator password, system password, Acer Purified.Voice technology |
SAR Value | - | 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head) |
Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | 30FY | 48M |