In depth comparison and review of Acer Aspire 7 (A715) and Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540). 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 7 (A715) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful ryzen processor
solid gaming performance
affordable price point
decent build quality
ample storage options
average battery life
dim display brightness
limited port selection
noisy under load
Advantages and disadvantages of Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim aluminum design
sharp full hd display
fast charging support
quiet cooling system
adequate port selection
average battery life
no optical drive
modest graphics performance
limited upgrade options
DESIGN AND DIMENSIONS | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.34 cm x 25.45 cm x 2.325 cm | 32.3 cm x 22.7 cm x 1.59 cm |
Weight | 2.15 kg | 1.5 kg |
Case Material | Polycarbonate, ABS plastic | Aluminum, polycarbonate ABS |
Colour | Charcoal black | Mineral grey | Copper |
DISPLAY | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Screen Size (Type) | 15.6" - IPS | 14" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 144 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 250 cd/m² | 250 cd/m² |
Colour Gamut | - | 45% |
Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Anti-glare |
PROCESSOR | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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CPU | AMD Ryzen 5 5500U / 2.1 GHz | AMD Ryzen 5 3500U / 2.1 GHz |
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Max Turbo Speed | 4 GHz | 3.7 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | L3 - 8 MB | L3 - 4 MB |
64-bit Computing | - | Yes |
Features | - | Integrated memory controller |
MEMORY | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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RAM | 8 GB (1 x 8 GB) | 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 | 3200 MHz | 2400 MHz |
Rated Speed | 3200 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 0 |
STORAGE | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Main Storage Size (HDD/SSD) | 512 GB SSD - Western Digital | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
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AUDIO & VIDEO | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 | AMD Radeon Vega 8 |
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Video Memory | 4 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | - | Privacy shutter |
Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | - | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Wake-on-LAN (WOL), dual stream (2x2) | Dual stream (2x2) |
BATTERY | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Technology | 4-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 48 Wh | 45 Wh |
Battery Life | - | Up to 9 hours |
AC ADAPTER | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 135 Watt, 19.5 V | 65 Watt |
INPUT | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | Multi-gesture touch pad, precision touchpad | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Interfaces | HDMI USB-C 3.1 Gen 1 USB 3.0 USB 3.0 (with power off charging) 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 HDMI Headphone/microphone combo jack |
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Memory Card Reader | - | 4 in 1 (MultiMediaCard, microSD, microSDHC, microSDXC) |
SOFTWARE | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (30 days trial) |
MISCELLANEOUS | Acer Aspire 7 (A715) | Lenovo IdeaPad S540-14API (Lenovo IdeaPad S540) |
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Included Accessories | Power adapter | Power adapter |
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Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | - | Administrator password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | - | 0.58 W/kg (body), 0.58 W/kg (limb) |
ENERGY STAR Certified | - | Yes |
Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
Model Number | 42G | 14API 81NH |