In depth comparison and review of Lenovo ThinkPad X250 and ASUS E406SA (BV227TS). 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 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 ASUS E406SA (BV227TS) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
decent battery life
fanless operation
compact form factor
limited storage capacity
basic display quality
modest performance
few connectivity options
DESIGN AND DIMENSIONS | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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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 | 32.64 cm x 22.65 cm x 1.76 cm |
Weight | 1.31 kg | 1.3 kg |
Case Material | Glass-fibre reinforced plastic | - |
Colour | Black | Star grey (top), star grey IMR (LCD cover) |
DISPLAY | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Screen Size (Type) | 12.5" | 14" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | - | 200 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Anti-glare | Ultra Slim Design, anti-glare, ASUS EyeCare Technology, NanoEdge display |
PROCESSOR | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Celeron N3000 / 1.04 GHz |
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Max Turbo Speed | 2.9 GHz | 2.08 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 3 MB | 2 MB |
64-bit Computing | Yes | Yes |
Features | Integrated memory controller | - |
MEMORY | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR3L SDRAM | DDR3 SDRAM |
Form Factor | SO-DIMM 204-pin | - |
Slots Qty | 1 | - |
Empty Slots | 0 | - |
STORAGE | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Main Storage Size (HDD/SSD) | 120 GB SSD | 64 GB eMMC |
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AUDIO & VIDEO | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel HD Graphics 3000 |
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Camera | Yes - 720p | Yes - VGA |
Sound | Stereo speakers, dual array microphone | Speaker, microphone |
Codec | Realtek ALC3232 | - |
Compliant Standards | High Definition Audio | - |
Audio Features | - | ASUS SonicMaster |
COMMUNICATIONS | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Wireless | Bluetooth, Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Network Interface | Gigabit Ethernet | - |
BATTERY | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Technology | Lithium Ion | 2-cell Lithium Ion |
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Battery Capacity (Size) | - | 38 Wh |
AC ADAPTER | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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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 | 33 Watt, 19 V, 1.75 A |
INPUT | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Keyboard Backlight | Yes | - |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Interfaces | USB 3.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack USB 3.0 (Always On) |
Headphone/microphone combo jack 2 x USB 3.0 HDMI |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition in S mode |
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MISCELLANEOUS | Lenovo ThinkPad X250 | ASUS E406SA (BV227TS) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | Power adapter |
Security | Trusted Platform Module (TPM 1.2) 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, ThinkEngine, MIL-STD-810G tested | ASUS IceCool design |
Compliant Standards | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 | UL, C-Tick, BSMI, CB, CCC, A-Tick, ErP 2013 |
SAR Value | - | 0.576 W/kg (body), 0.576 W/kg (limb) |
ENERGY STAR Certified | Yes | Yes |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |