Detailed comparison and review of Lenovo ThinkPad X250 and Lenovo ThinkPad L390 (20NS). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo ThinkPad X250 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
impressive battery life
compact and portable
good security features
average display quality
limited graphics performance
noisy under load
older processor model
Advantages and disadvantages of Lenovo ThinkPad L390 (20NS) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good enterprise features
solid battery life
reliable performance
average display quality
limited graphics power
heavier than competitors
no thunderbolt support
DESIGN AND DIMENSIONS | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 30.48 cm x 20.83 cm x 2.03 cm | 32.18 cm x 22.42 cm x 1.88 cm |
Weight | 1.31 kg | 1.46 kg |
Case Material | Glass-fibre reinforced plastic | Aluminum, glass-fibre reinforced plastic |
Colour | Black | - |
DISPLAY | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Screen Size (Type) | 12.5" | 13.3" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | - | 250 cd/m² |
Features | Anti-glare | Anti-glare |
PROCESSOR | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | No CPU |
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Max Turbo Speed | 2.9 GHz | - |
Number of Cores | Dual-Core | - |
Cache | 3 MB | - |
64-bit Computing | Yes | - |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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RAM | 4 GB (1 x 4 GB) | 0 GB |
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Max RAM Supported | 16 GB | 32 GB |
RAM Type | DDR3L SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 2 |
Empty Slots | 0 | 2 |
STORAGE | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Main Storage Size (HDD/SSD) | 120 GB SSD | - |
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AUDIO & VIDEO | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Graphics Processor (GPU) | Intel HD Graphics 5500 | No graphics |
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Camera | Yes - 720p | Yes - 720p |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3232 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
COMMUNICATIONS | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Wireless | Bluetooth, Wi-Fi | - |
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Network Interface | Gigabit Ethernet | - |
Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
BATTERY | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Technology | Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | - | 45 Wh |
Battery Life | - | Up to 14.61 hours |
AC ADAPTER | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | - |
INPUT | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Interfaces | USB 3.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack USB 3.0 (Always On) |
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 |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | No operating system |
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MISCELLANEOUS | Lenovo ThinkPad X250 | Lenovo ThinkPad L390 (20NS) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 1.2) 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, ThinkEngine, MIL-STD-810G tested | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
Compliant Standards | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 | RoHS |
SAR Value | - | 0.995 W/kg (limb), 0.995 W/kg (body) |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | - | EPEAT Silver |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |