In depth comparison and review of Acer Swift X SFX16 and Lenovo Yoga S740-14IIL (81RS). 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 SFX16 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
lightweight and portable
vibrant full-hd display
solid build quality
decent thermal management
average battery life
limited port selection
no sd card slot
moderate speaker quality
Advantages and disadvantages of Lenovo Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive 4k display
sleek aluminum design
fast intel core performance
good battery life
thunderbolt 3 support
limited port variety
no dedicated gpu
higher price range
average speaker quality
| DESIGN AND DIMENSIONS | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.78 cm x 23.61 cm x 1.89 cm | 32.235 cm x 21.2 cm x 1.815 cm |
| Weight | 1.9 kg | 1.4 kg |
| Case Material | Anodised aluminium | Aluminum |
| Colour | Steel grey | Iron grey |
| DISPLAY | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Screen Size (Type) | 16.1" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 400 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut |
| PROCESSOR | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| CPU | Intel Core i7 (11th Gen) 11390H / 3.4 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 12 MB | 6 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
| MEMORY | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| RAM | 8 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR4X SDRAM |
| Speed | - | 3733 MHz |
| Rated Speed | - | 3733 MHz |
| STORAGE | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD - Kingston | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 | Intel Iris Plus Graphics |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | Windows Hello | IR camera, ToF sensor |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 (CNVi) | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 59 Wh | 62 Wh |
| Battery Life | Up to 7 hours | Up to 19 hours |
| AC ADAPTER | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 90 Watt, 19 V, 4.74 A | 65 Watt |
| INPUT | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture touch pad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Interfaces | HDMI USB-C 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer Swift X SFX16 | Lenovo Yoga S740-14IIL (81RS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| 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 | HDCP | RoHS |
| SAR Value | - | 0.439 W/kg (body), 0.439 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 0.439 W/kg (body) 0.439 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 51G | - |
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