Side by side comparison and review of Lenovo ThinkPad X1 Yoga (2nd Gen) and Lenovo ThinkPad L390 Yoga (20NU). 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 X1 Yoga (2nd Gen) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
flexible 2-in-1 design
excellent keyboard
impressive OLED display
reliable performance
higher price point
average battery life
limited port selection
no dedicated GPU
Advantages and disadvantages of Lenovo ThinkPad L390 Yoga (20NU) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
flexible 2-in-1 design
comfortable keyboard
decent battery life
solid performance
heavier than competitors
dim display
limited graphics power
no thunderbolt support
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 33.3 cm x 22.9 cm x 1.74 cm | 32.18 cm x 22.42 cm x 1.88 cm |
| Weight | 1.42 kg | 1.56 kg |
| Case Material | Magnesium alloy, carbon fibre reinforced plastic, polyphenylene sulfide | Glass-fibre reinforced plastic, magnesium-aluminum alloy |
| Colour | Black | Black |
| DISPLAY | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Screen Size (Type) | 14" - IPS | 13.3" - 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 | 300 cd/m² |
| Colour Gamut | 72% | 72% |
| Features | Glossy, anti-reflective, anti-smudge, narrow edge | Anti-reflective, capacitive touch screen, 170° viewing angle |
| PROCESSOR | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| CPU | Intel Core i7 (7th Gen) 7600U / 2.8 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| 64-bit Computing | - | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) - Toshiba |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | - | Fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | CX11771 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| 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 | Intel Wireless-AC 9560 - M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
| BATTERY | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 45 Wh |
| Battery Life | Up to 15.5 hours | Up to 12.17 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 65 Watt |
| INPUT | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, Wave Keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1/USB 3.0 USB 3.1 Gen 1/USB 3.0 (Always On) HDMI Lenovo Ethernet extension connector 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery/data/video) Headphone/microphone combo jack LAN (on supplied cable) |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDXC UHS-II) | Yes (microSD) |
| SOFTWARE | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Yoga (2nd Gen) | Lenovo ThinkPad L390 Yoga (20NU) |
|---|
| Included Accessories | Power adapter | ThinkPad Pen Pro, USB-C power adapter |
|---|---|---|
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, 3-axis magnetometer, 3-axis accelerometer, 3-axis compass | - |
| Security | - | Trusted Platform Module (TPM 2.0) 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, RapidCharge, MIL-STD-810G tested | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | RoHS | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 2 years | - |
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