In depth comparison and review of Lenovo Chromebook C340-15 (Lenovo Chromebook C340) and Lenovo IdeaPad Duet Chromebook ZA6F. 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 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
Advantages and disadvantages of Lenovo IdeaPad Duet Chromebook ZA6F based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
versatile 2-in-1 form
long battery life
vivid display
limited storage capacity
mediocre performance
few ports available
no backlit keyboard
| DESIGN AND DIMENSIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Product Type | Chromebook - flip design | Chromebook - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 36.15 cm x 24.885 cm x 1.895 cm | - |
| Dimensions (WxDxH) - tablet | - | 23.98 cm x 15.98 cm x 0.735 cm |
| Dimensions (WxDxH) / Weight Details | - | 24.48 cm x 16.93 cm 250 g - keyboard dock 23.98 cm x 15.98 cm x 0.735 cm / 450 g - tablet |
| Weight | 1.98 kg | 450 g |
| Case Material | Aluminum, polycarbonate ABS | Aluminum, plastic |
| Colour | Mineral grey | Ice blue, iron grey |
| DISPLAY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Screen Size (Type) | 15.6" - IPS | 10.1" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | - | 70% |
| Features | Anti-glare | Glossy, anti-fingerprint, Wide Viewing Angle, capacitive touch screen |
| PROCESSOR | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| CPU | Intel Pentium Gold 4417U / 2.3 GHz | MediaTek Helio P60T 2 GHz |
|---|---|---|
| Number of Cores | Dual-Core | 8-core |
| Cache | 2 MB | - |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 64 GB SSD eMCP |
|---|
| AUDIO & VIDEO | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 610 | ARM Mali-G72 MP3 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | 1 Megapixel | 8 Megapixel (rear), 2 Megapixel (front) |
| Camera Features | Fixed focus | CMOS sensor, rear camera with auto focus, fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 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), MU-MIMO |
| BATTERY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 27 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| AC ADAPTER | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 5 V, 2 A |
| INPUT | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Type | Keyboard, touchpad | Keyboard, trackpad |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Interfaces | 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 |
USB-C 2.0 (Power Delivery) Pogo keyboard connector |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Duet Chromebook ZA6F |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | Keyboard, USB-C power adapter, stand cover |
| Integrated Options | - | Ambient light sensor, gyro sensor, G-sensor, hall sensor |
| Security | - | Google Security Chip H1 |
| Security Slot Type | Kensington mini security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | Volume control |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS |
| SAR Value | 0.59 W/kg (body), 0.59 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 15 81T9 | - |
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