Lenovo ThinkPad L390 Yoga (20NT) Review

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

Laptop Comparison and Tests

Difference between Dell Inspiron 7586 2-in-1 and Lenovo ThinkPad L390 Yoga (20NT)
78 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Inspiron 7586 2-in-1 vs. Lenovo ThinkPad L390 Yoga (20NT) Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 35.986 cm x 24.222 cm x 1.885 cm 32.18 cm x 22.42 cm x 1.88 cm
Weight 2.07 kg 1.56 kg
Case Material - Glass-fibre reinforced plastic, magnesium-aluminum alloy
Colour Platinum silver Black
DISPLAY Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Screen Size (Type) 15.6" - IPS 13.3" - IPS
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 200 cd/m² 300 cd/m²
Colour Gamut - 72%
Features Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch Anti-glare, anti-reflective, capacitive touch screen, 170° viewing angle
PROCESSOR Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
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 Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 8 GB)
Max RAM Supported 32 GB 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2400 MHz
Rated Speed 2666 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe)
AUDIO & VIDEO Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Graphics Processor (GPU) Intel UHD Graphics 620 Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - 1280 x 720 Yes - 720p (front)
Resolution 0.92 Megapixel 5 Megapixel (rear)
Camera Features 720p HD movie recording, fixed focus -
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3254 Realtek ALC3287
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio Premium
COMMUNICATIONS Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Wireless Bluetooth, 802.11a/b/g/n/ac 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller - Intel Wireless-AC 9560 - M.2 Card
Features - Gigabit Ethernet via optional Ethernet (RJ-45) adapter
BATTERY Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Technology 3-cell Lithium Ion
Battery Capacity (Size) 42 Wh 45 Wh
Battery Life - Up to 12.17 hours
AC ADAPTER Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt
INPUT Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Type Keyboard, touchpad Keyboard, digitizer, TrackPoint, digital pen, UltraNav
Keyboard Backlight Yes Yes
Features - Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Interfaces 2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode)
HDMI
Headphone/microphone combo jack
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
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD)
SOFTWARE Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Pro 64-bit Edition - English
MISCELLANEOUS Dell Inspiron 7586 2-in-1 Lenovo ThinkPad L390 Yoga (20NT)
Included Accessories Power adapter ThinkPad Pen Pro, USB-C power adapter
Security Fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip
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, MIL-STD-810G tested
Compliant Standards - RoHS
ENERGY STAR Certified - Yes
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty Limited warranty - 15 months - pick-up and return Limited warranty - 1 year - pick-up and return
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