Side by side comparison and review of Lenovo IdeaPad 720S-14IKBR (81BD) and Acer Swift Go 16 (SFG16). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo IdeaPad 720S-14IKBR (81BD) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
sharp full HD display
solid overall performance
fast SSD storage
decent battery life
limited port selection
no dedicated GPU
average sound quality
pricier than competitors
Advantages and disadvantages of Acer Swift Go 16 (SFG16) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
sharp display resolution
efficient thermal management
fast charging support
robust build quality
average battery life
limited port selection
higher price point
no dedicated GPU
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.07 cm x 22.28 cm x 1.59 cm | 35.6 cm x 24.26 cm x 1.59 cm |
| Weight | 1.55 kg | 1.65 kg |
| Case Material | Aluminium (top), aluminium (bottom) | Anodised aluminium |
| Colour | Silver | Steel grey |
| DISPLAY | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Screen Size (Type) | 14" - IPS | 16" OLED |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 3200 x 2000 (WQXGA+) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare | Glare, CineCrystal, Acer BluelightShield technology, 1 ms response rate, HDR 500 True Black, 90% screen-to-body ratio |
| PROCESSOR | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 5 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 6 MB | L3 - 12 MB |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 PCIe 3.0 x4 | 512 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce MX150 / Intel UHD Graphics 620 | Intel Iris Xe Graphics |
| Video Memory | 2 GB GDDR5 SDRAM | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 720p | Yes - QHD |
| Resolution | 1 Megapixel | - |
| Camera Features | Fixed focus | Temporal Noise Reduction |
| Video Resolutions | - | 1440p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| Audio Features | Output: JBL | - |
| COMMUNICATIONS | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Technology | 4-cell lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 55 Wh | 50 Wh |
| Battery Life | Up to 14 hours | - |
| AC ADAPTER | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 65 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad | Multi-gesture touch pad, precision touchpad, OceanGlass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Interfaces | USB 3.0 (Always On) USB 3.0 USB-C 3.1 Gen 1/Thunderbolt 3/DisplayPort 1.2a (Power Delivery) 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 |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer | - |
| MISCELLANEOUS | Lenovo IdeaPad 720S-14IKBR (81BD) | Acer Swift Go 16 (SFG16) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Fingerprint reader | Fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, power-on password | Administrator password, system password, Acer Purified.Voice technology, Acer TwinAir cooling technology |
| Compliant Standards | RoHS | TUV Rheinland Low Blue Light Certification |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 71 |
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