Side by side comparison and review of Lenovo ThinkPad X240 and Acer Switch 5 (SW512-52). 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 X240 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good battery life
compact and portable
efficient power management
average display quality
limited graphics performance
older processor model
noisy under load
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Product Type | Ultrabook | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 30.48 cm x 20.83 cm x 2.03 cm | - |
| Dimensions (WxDxH) - tablet | - | 29.29 cm x 20.18 cm x 0.96 cm |
| Dimensions (WxDxH) / Weight Details | - | 29.29 cm x 20.18 cm x 0.96 cm / 920 g - tablet 29.29 cm x 20.18 cm x 1.2 cm / 1.27 kg - tablet with keyboard |
| Weight | 1.42 kg | 920 g |
| Case Material | - | Anodised aluminium |
| Colour | - | Grey |
| DISPLAY | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Screen Size (Type) | 12.5" | 12" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 2160 x 1440 (Full HD Plus) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 3:2 |
| Image Brightness | - | 350 cd/m² |
| Windows Ink Capability | - | Yes |
| Features | - | Glare, CineCrystal, One Glass Solution, Mercury free, Wide Viewing Angle, 30 ms response rate |
| PROCESSOR | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i3 (7th Gen) 7130U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| RAM | 4 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR3 SDRAM | LPDDR3 SDRAM |
| Form Factor | SO-DIMM 204-pin | - |
| STORAGE | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Main Storage Size (HDD/SSD) | 120 GB SSD | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel HD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes | Yes - 2592 x 1944 (rear), 1600 x 1200 (front) |
| Resolution | - | 5 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | - | Wide angle lens, 1080p Full HD movie recording, 720p HD movie recording, Windows Hello |
| Video Resolutions | - | 720p, 1080p |
| Sound | - | Stereo speakers, microphone |
| COMMUNICATIONS | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Wireless | 802.11a/b/g/n | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Technology | - | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 37 Wh |
| Battery Life | - | Up to 10.5 hours |
| AC ADAPTER | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19 V |
| INPUT | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Digitizer, touchpad, digital pen, detachable keyboard |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | - | Volume control, multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Interfaces | Dock | USB-C Headphone/microphone combo jack USB 3.0 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X240 | Acer Switch 5 (SW512-52) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter, keyboard, Acer Active Pen |
| Integrated Options | - | Ambient light sensor, gyro sensor, electromagnetic compass |
| Security | - | Fingerprint reader |
| Features | - | Integrated stylus holder, LiquidLoop, built-in easel kickstand |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
| Model Number | - | 383S |
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