Detailed comparison and review of ASUS E406SA (BV225TS) and Lenovo ThinkPad X1 Extreme (20MG). 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 ASUS E406SA (BV225TS) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
efficient battery life
compact form factor
silent operation
limited storage capacity
average display quality
no backlit keyboard
mediocre processor performance
Advantages and disadvantages of Lenovo ThinkPad X1 Extreme (20MG) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
powerful processor performance
excellent keyboard feel
high-resolution display
advanced security features
heavier than competitors
expensive price point
average battery life
limited color accuracy
| DESIGN AND DIMENSIONS | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.64 cm x 22.65 cm x 1.76 cm | 36.18 cm x 24.57 cm x 1.87 cm |
| Weight | 1.3 kg | 1.8 kg |
| Case Material | - | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic |
| Colour | Pearl white IMR (LCD cover), pearl white painting (top) | Black |
| DISPLAY | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 3840 x 2160 (Ultra HD 4K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 100% |
| Features | Ultra Slim Design, anti-glare, ASUS EyeCare Technology, NanoEdge display | Anti-reflective, capacitive touch screen, 170° viewing angle, Dolby Vision |
| PROCESSOR | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| CPU | Intel Celeron N3000 / 1.04 GHz | Intel Core i7 (8th Gen) 8850H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.08 GHz | 4.3 GHz |
| Number of Cores | Dual-Core | 6-core |
| Cache | 2 MB | 9 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel CM246 |
| Features | - | Integrated memory controller |
| MEMORY | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | DDR3 SDRAM | DDR4 SDRAM |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 0 |
| STORAGE | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 512 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption, NVM Express (NVMe) - Samsung |
|---|
| AUDIO & VIDEO | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 3000 | NVIDIA GeForce GTX 1050 Ti / Intel UHD Graphics 630 |
| Video Memory | - | 4 GB GDDR5 SDRAM |
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | IR camera, ThinkShutter camera privacy |
| Sound | Speaker, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium, Dolby Atmos |
| Audio Features | ASUS SonicMaster | - |
| COMMUNICATIONS | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 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, dual stream (2x2) |
| BATTERY | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 80 Wh |
| Battery Life | - | Up to 14.9 hours |
| AC ADAPTER | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 33 Watt, 19 V, 1.75 A | 135 Watt, 20 V |
| INPUT | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.0 HDMI |
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 Headphone/microphone combo jack Lenovo Ethernet extension connector |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) |
| SOFTWARE | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | ASUS E406SA (BV225TS) | Lenovo ThinkPad X1 Extreme (20MG) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | ASUS IceCool design | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, A-Tick, ErP 2013 | RoHS |
| SAR Value | 0.576 W/kg (body), 0.576 W/kg (limb) | 0.193 W/kg (body), 0.193 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
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