Side by side comparison and review of Lenovo ThinkPad W540 and Acer Swift 7 Pro Series (SF714). 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 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outdated design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 7 Pro Series (SF714) based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-thin design
lightweight portability
vivid full HD display
solid state drive speed
fast fingerprint security
limited port selection
average battery life
higher price point
no dedicated GPU
| DESIGN AND DIMENSIONS | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.66 cm x 24.81 cm x 2.95 cm | 32.8 cm x 23.7 cm x 0.898 cm |
| Weight | 2.53 kg | 1.2 kg |
| Case Material | Glass-fibre reinforced plastic | - |
| Colour | - | Black |
| DISPLAY | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| Touchscreen | - | Yes (multi-touch) |
| 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 |
| Features | Anti-glare | Corning Gorilla glass, glare, CineCrystal, One Glass Solution, 35 ms response rate |
| PROCESSOR | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| CPU | Intel Core i7 (4th Gen) 4800MQ / 2.7 GHz | Intel Core i7 (7th Gen) 7Y75 / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.6 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 6 MB | L3 - 4 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 7 Pro Series (SF714) |
|---|
| RAM | 4 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR3L SDRAM | LPDDR3 SDRAM |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 4 | - |
| STORAGE | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD | 256 GB SSD soldered - SK Hynix |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA Quadro K1000M / Intel HD Graphics 4600 | Intel HD Graphics 615 |
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Video System Features | NVIDIA Optimus | - |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | Face tracking | - |
| 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 7 Pro Series (SF714) |
|---|
| Wireless | Bluetooth 4.0, Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7265 |
| Network Interface | Gigabit Ethernet | - |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| BATTERY | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Technology | Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 4580 mAh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 5 / 12 / 20 V, 2.25 A |
| INPUT | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| 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 |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| 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 1 (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) Headphone output |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad W540 | Acer Swift 7 Pro Series (SF714) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Protective sleeve |
| Cables Included | - | USB-C to PD/HDMI/USB-A/USB-C adapter |
| Security | Trusted Platform Module (TPM 1.2) 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, ThinkVantage Active Protection System | MIMO technology |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 51T |
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