In depth comparison and review of Lenovo ThinkPad X380 Yoga and Lenovo Yoga C940-14IIL (Lenovo Yoga C940). 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 X380 Yoga based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
flexible 2-in-1 design
responsive touch screen
excellent keyboard comfort
good battery life
heavier than competitors
limited graphics performance
noisy under load
moderate storage options
Advantages and disadvantages of Lenovo Yoga C940-14IIL (Lenovo Yoga C940) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
vibrant 4k display
innovative garaged stylus
strong performance
good battery life
pricey for base model
limited port selection
no dedicated graphics
heavier than competitors
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.35 cm x 22.22 cm x 1.82 cm | 32.03 cm x 21.56 cm x 1.57 cm |
| Weight | 1.43 kg | 1.35 kg |
| Case Material | Carbon fibre | Aluminum |
| Colour | - | Iron grey | Mica |
| DISPLAY | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Screen Size (Type) | 13.3" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point 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 | 400 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-reflective, anti-smudge | Glossy, Dolby Vision, 72% NTSC colour gamut |
| PROCESSOR | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| CPU | Intel Core i5 (8th Gen) 8350U / 1.7 GHz | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 3733 MHz |
| Rated Speed | - | 3733 MHz |
| STORAGE | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel Iris Plus Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, dual array microphone | Four speakers, dual array microphone |
| Codec | CX11771 | - |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 - M.2 Card | M.2 Card |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Dual stream (2x2) |
| WWAN |
|---|
| Generation | WWAN upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 60 Wh |
| Battery Life | Up to 13.6 hours | Up to 17.8 hours |
| AC ADAPTER | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V | 65 Watt |
| INPUT | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB 3.1 Gen 2 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSDXC UHS) | - |
| SOFTWARE | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo ThinkPad X380 Yoga | Lenovo Yoga C940-14IIL (Lenovo Yoga C940) |
|---|
| Included Accessories | Power adapter, ThinkPad Pen Pro | USB-C power adapter, Lenovo Active Pen |
|---|---|---|
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, digital compass, 3-axis magnetometer, 3-axis accelerometer | Accelerometer |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington mini security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, MIL-STD-810G tested | Administrator password, power-on password |
| Compliant Standards | ISO 9001, ISO 14001, RoHS, ISO 27001 | RoHS |
| SAR Value | - | 1.23 W/kg (body), 1.23 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 14IIL 81Q9 |
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