In depth comparison and review of Lenovo ThinkPad X1 Carbon (2nd Gen) and Acer Switch 5 (SW512-52). 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 X1 Carbon (2nd Gen) based on its technical characteristics, features, user experience, expert reviews and price level.
robust carbon-fiber construction
excellent keyboard feel
lightweight and portable
high-resolution display
good battery life
higher price point
no touch screen option
limited storage capacity
average graphics performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Product Type | Ultrabook | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 33.1 cm x 22.65 cm x 1.772 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 | 1.34 kg | 920 g |
| Case Material | Glass-fibre reinforced plastic, carbon fibre reinforced plastic, magnesium-aluminum alloy | Anodised aluminium |
| Colour | - | Grey |
| DISPLAY | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Screen Size (Type) | 14" | 12" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (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 | Anti-glare | Glare, CineCrystal, One Glass Solution, Mercury free, Wide Viewing Angle, 30 ms response rate |
| PROCESSOR | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| CPU | Intel Core i7 (4th Gen) 4600U / 2.1 GHz | Intel Core i3 (7th Gen) 7130U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR3L SDRAM | LPDDR3 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | - |
| Rated Speed | 1600 MHz | - |
| STORAGE | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Main Storage Size (HDD/SSD) | 120 GB SSD | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon (2nd Gen) | 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 - 720p | Yes - 2592 x 1944 (rear), 1600 x 1200 (front) |
| Resolution | - | 5 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | Face tracking, gesture input support | Wide angle lens, 1080p Full HD movie recording, 720p HD movie recording, Windows Hello |
| Video Resolutions | - | 720p, 1080p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3232 | - |
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | - |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Wireless | Bluetooth, Wi-Fi | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| WWAN |
|---|
| Generation | WWAN upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Technology | Lithium Ion | 2-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 37 Wh |
| Battery Life | - | Up to 10.5 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19 V |
| INPUT | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Digitizer, touchpad, digital pen, detachable keyboard |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, adaptive keyboard | Volume control, multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Interfaces | USB 3.0 Mini DisplayPort HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector OneLink connector USB 3.0 (Always On) |
USB-C Headphone/microphone combo jack USB 3.0 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Operating System (OS) | Windows 10 Home (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon (2nd Gen) | Acer Switch 5 (SW512-52) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter, keyboard, Acer Active Pen |
| Integrated Options | Ambient light sensor | Ambient light sensor, gyro sensor, electromagnetic compass |
| 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, RapidCharge, reset switch, 1 USB 3.0 (Always On), voice input support, MIL-STD-810G tested | Integrated stylus holder, LiquidLoop, built-in easel kickstand |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, ISO 27001 | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
| Model Number | - | 383S |
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