In depth comparison and review of Lenovo Chromebook S340 (81TB) and ASUS Chromebook CM14 (CL1402CM2A). 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 CM14 (CL1402CM2A) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
efficient battery life
solid build quality
fast boot times
limited storage capacity
average display resolution
no backlit keyboard
fewer port options
| DESIGN AND DIMENSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 32.89 cm x 23.435 cm x 1.88 cm | 32.46 cm x 22.67 cm x 1.83 cm |
| Weight | 1.4 kg | 1.45 kg |
| Case Material | Polycarbonate ABS | Plastic |
| Colour | Dark orchid | Onyx black | Gravity grey |
| DISPLAY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Screen Size (Type) | 14" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| CPU | Intel Celeron N4000 / 1.1 GHz | MediaTek Kompanio 520 |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 2 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | 1 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| 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 CM14 (CL1402CM2A) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | ARM Mali-G52 2EE MC2 |
|---|---|---|
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, microphone | Speaker, microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 42 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| 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 CM14 (CL1402CM2A) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| 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 3.2 Gen 1 2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo Chromebook S340 (81TB) | ASUS Chromebook CM14 (CL1402CM2A) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Google Security Chip H1 | - |
| 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) |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | - | EK0091 |
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