In depth comparison and review of Acer Swift X SFX14 and Lenovo V155-15API (81V5). 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 Swift X SFX14 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
dedicated nvidia graphics
lightweight, portable design
fast ssd storage
sharp full hd display
average battery life
noisy under load
limited port selection
heats up quickly
Advantages and disadvantages of Lenovo V155-15API (81V5) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
decent processor performance
ample storage capacity
full hd display
numerical keypad included
average battery life
heavier design
no backlit keyboard
limited port selection
DESIGN AND DIMENSIONS | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.28 cm x 21.22 cm x 1.79 cm | 36.3 cm x 25.4 cm x 2.29 cm |
Weight | 1.5 kg | 2.2 kg |
Case Material | Anodised aluminium | Polycarbonate ABS |
Colour | Steam blue | Iron grey |
DISPLAY | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Screen Size (Type) | 14" - IPS | 15.6" - TN |
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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. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 220 cd/m² |
Features | Anti-glare, ComfyView, Acer BluelightShield technology, 25 ms response rate, Narrow Border Display | Anti-glare |
PROCESSOR | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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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 Swift X SFX14 | Lenovo V155-15API (81V5) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 0 |
STORAGE | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Main Storage Size (HDD/SSD) | 512 GB SSD PCIe - SanDisk | 256 GB SSD M.2 2242 PCIe - NVM Express (NVMe) |
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Optical Drive | - | DVD-Writer - tray |
AUDIO & VIDEO | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 | AMD Radeon Vega 8 |
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Video Memory | 4 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Camera Features | Windows Hello | Privacy shutter |
Sound | Stereo speakers, two microphones | Stereo speakers, microphone |
Compliant Standards | DTS Sound | High Definition Audio, Dolby Audio |
Audio Features | Acer TrueHarmony technology | - |
COMMUNICATIONS | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | M.2 2230 | M.2 Card |
Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | - |
BATTERY | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Technology | 4-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 59 Wh | 36 Wh |
Battery Life | Up to 14 hours | Up to 5 hours |
AC ADAPTER | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Input | - | AC 120/230 V (50/60 Hz) |
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Output | 90 Watt, 19 V | 65 Watt |
INPUT | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Multi-gesture touch pad | Multi-touch touchpad |
CONNECTIONS & EXPANSIONS | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Interfaces | HDMI USB-C 3.2 Gen 2 (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 |
2 x USB 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
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SOFTWARE | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition - Dutch / English / French / German / Italian |
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MISCELLANEOUS | Acer Swift X SFX14 | Lenovo V155-15API (81V5) |
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Included Accessories | Power adapter, 4-cell Li-Ion 59Wh battery | Power adapter |
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Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
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, system password | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | HDCP | RoHS |
SAR Value | 0.212 W/kg (head), 0.212 W/kg (body), 0.212 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 | 41G | - |