In depth comparison and review of Lenovo ThinkPad X390 (20Q0) and Lenovo ThinkPad L590 (20Q8). 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 X390 (20Q0) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
compact and portable
strong security features
impressive battery life
responsive keyboard
average display brightness
limited graphics performance
no HDMI port
higher price point
Advantages and disadvantages of Lenovo ThinkPad L590 (20Q8) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good battery life
adequate performance level
reliable security features
mediocre display quality
heavy and bulky
limited graphics capability
no thunderbolt support
DESIGN AND DIMENSIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | - | 37.65 cm x 25.45 cm x 2.295 cm |
Weight | 1.22 kg | 2.03 kg |
Case Material | - | Polycarbonate ABS |
Colour | Black | Black |
DISPLAY | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Screen Size (Type) | 13.3" | 15.6" - TN |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | - | 1366 x 768 (HD) |
Widescreen | - | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | - | 220 cd/m² |
Colour Gamut | - | 45% |
Features | - | Anti-glare, 90° viewing angle |
PROCESSOR | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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CPU | No CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
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Max Turbo Speed | - | 3.9 GHz |
Number of Cores | - | Dual-Core |
Cache | - | 4 MB |
64-bit Computing | - | Yes |
Features | - | Integrated memory controller |
MEMORY | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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RAM | (provided memory is soldered) | 4 GB (1 x 4 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 2400 MHz |
Rated Speed | 2666 MHz | 2666 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 2 |
Empty Slots | - | 1 |
STORAGE | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Main Storage Size (HDD/SSD) | - | 128 GB SSD M.2 PCIe - Toshiba |
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AUDIO & VIDEO | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 620 |
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Camera | - | Yes - 720p |
Camera Features | - | ThinkShutter camera privacy |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Advanced Audio |
COMMUNICATIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Wireless | - | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | - | Intel Wireless-AC 9260 - M.2 Card |
Network Interface | - | Gigabit Ethernet |
BATTERY | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 48 Wh | 45 Wh |
Battery Life | Up to 17.6 hours | Up to 12 hours |
AC ADAPTER | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | - | 65 Watt |
INPUT | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Dock Headphone/microphone combo jack |
USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock USB 3.1 Gen 1 |
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Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Operating System (OS) | - | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | Lenovo ThinkPad X390 (20Q0) | Lenovo ThinkPad L590 (20Q8) |
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Dockable | Yes | Yes |
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Included Accessories | USB-C power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
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 Gold | EPEAT Silver |