In depth comparison and review of Lenovo IdeaPad 3 17IAU7 (82RL) and Acer Swift X 14 (SFX14). 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 Lenovo IdeaPad 3 17IAU7 (82RL) based on its technical characteristics, features, user experience, expert reviews and price level.
large display
affordable price
decent processor performance
lightweight design
good keyboard layout
average battery life
limited graphics capability
no backlit keyboard
plastic build quality
Advantages and disadvantages of Acer Swift X 14 (SFX14) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
lightweight and portable
sharp full hd display
solid build quality
efficient thermal management
average battery life
limited port selection
noisy under load
higher price point
DESIGN AND DIMENSIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 39.9 cm x 27.4 cm x 1.99 cm | 32.28 cm x 22.812 cm x 1.99 cm |
Weight | 2.04 kg | 1.5 kg |
Case Material | Polycarbonate ABS (bottom), polycarbonate ABS (top) | Anodised aluminium |
Colour | Arctic grey | Steel grey |
DISPLAY | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Screen Size (Type) | 17.3" - TN | 14.5" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1600 x 900 (HD+) | 2880 x 1800 (WQXGA+) |
V-Sync Rate at Max Res. | - | 120 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 400 cd/m² |
Colour Gamut | 60% NTSC | 100% DCI-P3 |
Features | Anti-glare, 90° viewing angle | Glare, CineCrystal, Acer BluelightShield technology, 1 ms response rate, VESA DisplayHDR 500 |
PROCESSOR | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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CPU | Intel Pentium 8505 / 1.2 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
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Max Turbo Speed | 4.4 GHz | 5 GHz |
Number of Cores | 5-core | 14-core |
Cache | 8 MB | L3 - 24 MB |
Features | Integrated memory controller | Intel Smart Cache |
MEMORY | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 12 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 3200 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 - Micron |
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AUDIO & VIDEO | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 3050 |
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Max Monitors Supported | 2 external monitor(s) | - |
Video Memory | - | 6 GB GDDR6 SDRAM |
Camera | Yes - 720p | Yes - Full HD |
Camera Features | Privacy shutter, fixed focus | Temporal Noise Reduction |
Video Resolutions | - | 1080p |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | Noise-cancellation technology | - |
COMMUNICATIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Technology | Lithium polymer | - |
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Battery Capacity (Size) | 38 Wh | 76 Wh |
Battery Life | Up to 7.1 hours | - |
Battery Run Time | Local video (1080p) playback time (150 nits): up to 7.1 hours | - |
AC ADAPTER | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Input | AC 100-240 V (50/60 Hz) | - |
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Output | 65 Watt | 100 Watt, 5 / 9 / 12 / 15 / 20 V |
INPUT | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, buttonless touchpad, precision touchpad | Multi-gesture touch pad, precision touchpad, OceanGlass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Interfaces | USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
HDMI 2 x USB4 (supports Thunderbolt 4, 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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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Operating System (OS) | Windows 11 Home in S mode - English | Windows 11 Home |
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Software Included | Microsoft 365 Personal | NVIDIA Studio drivers |
MISCELLANEOUS | Lenovo IdeaPad 3 17IAU7 (82RL) | Acer Swift X 14 (SFX14) |
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Included Accessories | Power adapter | USB-C power adapter |
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Security | 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, hard drive password, power-on password, RapidCharge, self-healing BIOS | Administrator password, system password, Acer Purified.Voice technology |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | TUV Rheinland Eyesafe Display |
SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 5 °C | - |
Humidity Range Operating | 8 - 95% | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Model Number | - | 71G |