In depth comparison and review of ASUS Chromebook 12 (C223NA) and Lenovo Chromebook C340-15 (Lenovo Chromebook C340). 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 ASUS Chromebook 12 (C223NA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
affordable price point
efficient battery life
simple chrome os
fast boot times
limited storage capacity
mediocre display quality
low processing power
fewer connectivity options
Advantages and disadvantages of Lenovo Chromebook C340-15 (Lenovo Chromebook C340) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
360-degree hinge design
touchscreen functionality
decent battery life
solid build quality
mediocre display resolution
limited storage capacity
modest processor speed
fewer port options
| DESIGN AND DIMENSIONS | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Product Type | Chromebook | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 28.6 cm x 19.9 cm x 1.725 cm | 36.15 cm x 24.885 cm x 1.895 cm |
| Weight | 1 kg | 1.98 kg |
| Case Material | Plastic | Aluminum, polycarbonate ABS |
| Colour | Red | Grey | Mineral grey |
| DISPLAY | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Screen Size (Type) | 11.6" | 15.6" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| CPU | Intel Celeron N3350 / 1.1 GHz | Intel Pentium Gold 4417U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 2 MB | 2 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2133 MHz |
| Rated Speed | - | 2133 MHz |
| STORAGE | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC | 32 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 500 | Intel HD Graphics 610 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | - | Fixed focus |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7265 - M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Technology | 2-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 56 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| Battery Run Time | Web browsing: up to 10 hours | - |
| AC ADAPTER | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 15 V, 3 A | 45 Watt |
| INPUT | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB-C 3.2 Gen 1 (Power Delivery) |
USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | ASUS Chromebook 12 (C223NA) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Google Security Chip H1 | - |
| Security Slot Type | - | Kensington mini security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Compliant Standards | UL, C-Tick, BSMI, CB, FCC, WEEE, A-Tick | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.59 W/kg (body), 0.59 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
| Model Number | GJ0040 | 15 81T9 |
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