Side by side comparison and review of ASUS E406NA (BV008TS) and Lenovo ThinkPad X13s Gen 1 (21BX). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS E406NA (BV008TS) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
decent battery life
silent operation
compact form factor
limited storage capacity
average display quality
no backlit keyboard
mediocre processor performance
Advantages and disadvantages of Lenovo ThinkPad X13s Gen 1 (21BX) based on its technical characteristics, features, user experience, expert reviews and price level.
long battery life
lightweight design
robust security features
solid build quality
efficient performance
limited port selection
no headphone jack
average display brightness
higher price point
| DESIGN AND DIMENSIONS | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.6 cm x 22.7 cm x 1.76 cm | 29.87 cm x 20.64 cm x 1.34 cm |
| Weight | 1.3 kg | 1.06 kg |
| Case Material | Plastic | Glass-fibre reinforced plastic (bottom), magnesium-aluminium alloy (top) |
| Colour | Star grey (top), star grey (LCD cover), icicle gold (bottom) | Thunder black |
| DISPLAY | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Screen Size (Type) | 14" | 13.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 200 cd/m² | 300 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life | Anti-glare, 170° viewing angle |
| PROCESSOR | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| CPU | Intel Celeron N3350 / 1.1 GHz | Qualcomm Snapdragon 8cx Gen 3 |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | 3 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 2 MB | L2 - 1 MB |
| Features | - | Integrated memory controller |
| MEMORY | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR4X SDRAM |
| Speed | - | 4266 MHz |
| Rated Speed | - | 4266 MHz |
| STORAGE | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 500 | Qualcomm Adreno 690 |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes - VGA | Yes |
| Resolution | - | 5 Megapixel |
| Camera Features | - | IR camera, fixed focus, e-camera shutter, MIPI |
| Sound | Stereo speakers, microphone | Stereo speakers, 3-microphone array |
| Codec | - | Qualcomm WCD9385 |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | ASUS SonicMaster | - |
| COMMUNICATIONS | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Qualcomm WCN6855 Wi-Fi 6E |
| Features | Single stream (1x1) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 5G |
|---|---|---|
| Controller | - | Qualcomm Snapdragon X55 - M.2 Card |
| BATTERY | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 49.5 Wh |
| Battery Life | - | Up to 28 hours |
| AC ADAPTER | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 33 Watt, 19 V, 1.75 A | 65 Watt |
| INPUT | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 1 HDMI |
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Operating System (OS) | Windows 10 Home in S mode | Windows 11 Pro (on ARM) - English |
|---|
| MISCELLANEOUS | ASUS E406NA (BV008TS) | Lenovo ThinkPad X13s Gen 1 (21BX) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | - | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password | Administrator password, power-on password, MIL-STD-810H tested, self-healing BIOS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
| SAR Value | 0.576 W/kg (body), 0.576 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Base warranty - 3 years - pick-up and return Limited warranty - battery - 1 year Extended warranty - 1 year - on-site |
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