In depth comparison and review of Lenovo ThinkPad W540 and Acer Swift 3 (SF314-56G). 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 ThinkPad W540 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
powerful processor options
good graphics performance
reliable brand reputation
heavier than competitors
outdated design
average battery life
premium price tag
Advantages and disadvantages of Acer Swift 3 (SF314-56G) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
fast SSD storage
affordable price point
decent battery life
full HD display
average color accuracy
no thunderbolt support
mediocre speaker quality
limited upgrade options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.66 cm x 24.81 cm x 2.95 cm | 32.3 cm x 22.8 cm x 1.795 cm |
| Weight | 2.53 kg | 1.6 kg |
| Case Material | Glass-fibre reinforced plastic | Anodised aluminium |
| Colour | - | Sparkly silver |
| DISPLAY | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Screen Size (Type) | 15.6" | 14" - IPS |
|---|---|---|
| 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 | - | 250 cd/m² |
| Features | Anti-glare | Anti-glare, ComfyView, Mercury free, Wide Viewing Angle, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| CPU | Intel Core i7 (4th Gen) 4800MQ / 2.7 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | L2 - 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel QM87 | - |
| Features | Integrated memory controller | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| RAM | 4 GB | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 32 GB | 12 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 1 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD | 256 GB SSD PCIe - NVM Express (NVMe) - Kingston |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA Quadro K1000M / Intel HD Graphics 4600 | NVIDIA GeForce MX250 |
| Video Memory | - | 2 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Optimus | - |
| Camera | Yes - 720p | Yes - 1280 x 720 |
| Camera Features | Face tracking | 720p HD movie recording, Windows Hello, super high dynamic range imaging (SHDR) |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3232 | - |
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | - |
| Audio Features | - | Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Wireless | Bluetooth 4.0, Wi-Fi | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Wireless-AC 9560 - M.2 2230 |
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 3320 mAh |
| Battery Life | - | Up to 12 hours |
| AC ADAPTER | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt, 19 V |
| INPUT | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, moisture-resistant |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Expansion Bays | 1 x Ultrabay | - |
|---|---|---|
| Slots | 1 x ExpressCard/34 (1 free) | - |
| Interfaces | 2 x USB 3.0 USB 2.0 VGA Mini DisplayPort/Thunderbolt combo LAN Dock Headphone/microphone combo jack USB 2.0 (Always On) |
USB-C 3.1 Gen 2 USB 3.0 USB 3.0 (with power off charging) USB 2.0 Headphone/microphone combo jack HDMI |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (SD Card) |
| SOFTWARE | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad W540 | Acer Swift 3 (SF314-56G) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Fingerprint reader |
| 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, hard drive password, power-on password, ThinkVantage Active Protection System | Hard drive password, Acer Purified.Voice technology, MU-MIMO technology, HDCP Compliant, supervisor keyed |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 | ACPI 5.0 |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 1 year International travellers warranty - 1 year - carry-in |
| Model Number | - | 57UT |
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