In depth comparison and review of Lenovo ThinkPad L390 Yoga (20NT) and Lenovo ThinkPad X1 Yoga (4th Gen) (20QF). 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 L390 Yoga (20NT) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
solid build quality
comfortable keyboard
good enterprise security
decent battery life
heavier than competitors
average display brightness
limited graphics performance
no Thunderbolt 3 support
Advantages and disadvantages of Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
flexible 2-in-1 design
excellent keyboard comfort
impressive battery life
vivid display colors
higher price bracket
limited storage capacity
moderate graphics performance
no dedicated GPU
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.18 cm x 22.42 cm x 1.88 cm | 32.3 cm x 21.8 cm x 1.55 cm |
| Weight | 1.56 kg | 1.36 kg |
| Case Material | Glass-fibre reinforced plastic, magnesium-aluminum alloy | Aluminum, magnesium alloy |
| Colour | Black | Iron grey |
| DISPLAY | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| 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% | 72% |
| Features | Anti-glare, anti-reflective, capacitive touch screen, 170° viewing angle | Glossy, anti-reflective, anti-smudge, 170° viewing angle, Low Power |
| PROCESSOR | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 3.9 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 L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR3 SDRAM |
| Speed | 2400 MHz | 2133 MHz |
| Rated Speed | - | 2133 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p (front) | Yes - 720p |
| Resolution | 5 Megapixel (rear) | - |
| Camera Features | - | ThinkShutter camera privacy |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, quad array microphone |
| Codec | Realtek ALC3287 | Realtek ALC1012L |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, NFC, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | Intel Wireless-AC 9560 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | - |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE Advanced |
| Controller | - | FIBOCOM L850-GL - M.2 Card |
| BATTERY | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 51 Wh |
| Battery Life | Up to 12.17 hours | Up to 18.1 hours |
| AC ADAPTER | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack LAN (on supplied cable) Dock |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad L390 Yoga (20NT) | Lenovo ThinkPad X1 Yoga (4th Gen) (20QF) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | ThinkPad Pen Pro, USB-C power adapter | ThinkPad Pen Pro, USB-C power adapter, ThinkPad Ethernet Extension Cable Gen 2 |
| Integrated Options | - | 3-axis gyro sensor, 3-axis accelerometer |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington mini 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 |
| Navigation Receiver | - | GPS |
| Compliant Standards | RoHS | RoHS |
| SAR Value | - | 1.571 W/kg (body), 1.571 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
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