In depth comparison and review of Lenovo Chromebook S340 (81TB) and ASUS Chromebook Detachable CZ1 (CZ1000DVA). 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 Chromebook S340 (81TB) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
efficient battery life
solid build quality
fast boot times
limited storage capacity
average display resolution
fewer port options
mediocre performance
Advantages and disadvantages of ASUS Chromebook Detachable CZ1 (CZ1000DVA) based on its technical characteristics, features, user experience, expert reviews and price level.
rugged durable design
detachable versatile form
lightweight and portable
decent battery life
affordable price
limited storage capacity
mediocre performance
basic display quality
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Product Type | Chromebook | Chromebook - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 32.89 cm x 23.435 cm x 1.88 cm | 25.64 cm x 16.82 cm x 0.9 cm |
| Weight | 1.4 kg | 500 g |
| Case Material | Polycarbonate ABS | Plastic |
| Colour | Dark orchid | Onyx black | Black |
| DISPLAY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Screen Size (Type) | 14" - TN | 10.1" |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 220 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare | Glossy, narrow-bezel design |
| PROCESSOR | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| CPU | Intel Celeron N4000 / 1.1 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | 2 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| STORAGE | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | ARM Mali-G72 MP3 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | 1 Megapixel | 8 Megapixel (rear), 2 Megapixel (front) |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 27 Wh |
| Battery Life | Up to 10 hours | Up to 11 hours |
| AC ADAPTER | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 15 V, 3 A |
| INPUT | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Type | Keyboard, touchpad | Detachable keyboard, stylus |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad | 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) Headphone/microphone combo jack |
USB 2.0 (Type C) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook Detachable CZ1 (CZ1000DVA) |
|---|
| Included Accessories | USB-C power adapter | Stylus, keyboard, USB-C power adapter, stand cover |
|---|---|---|
| Security | Google Security Chip H1 | Titan-C Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Drop-resistant, rubberised edges, ErgoLift, MIL-STD-810H tested |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | UL 1459, FCC Part 15 Class B, JIS C 0950, EU RoHS, EU REACH |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | - | L30031 |
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