In depth comparison and review of Lenovo Chromebook C340-15 (Lenovo Chromebook C340) and Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB). 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 Flex 3 CB 11IGL05 (82BB) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
flexible 2-in-1 design
compact and lightweight
decent battery life
fanless, silent operation
mediocre performance
limited storage capacity
low-resolution display
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Product Type | Chromebook - flip design | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 36.15 cm x 24.885 cm x 1.895 cm | 29 cm x 20.78 cm x 1.78 cm |
| Weight | 1.98 kg | 1.2 kg |
| Case Material | Aluminum, polycarbonate ABS | Aluminum, polycarbonate ABS |
| Colour | Mineral grey | Almond | Abyss blue |
| DISPLAY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Screen Size (Type) | 15.6" - IPS | 11.6" |
|---|---|---|
| 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) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | Glossy, Wide Viewing Angle |
| PROCESSOR | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| CPU | Intel Pentium Gold 4417U / 2.3 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.8 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 2 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4 SDRAM |
| Speed | 2133 MHz | 2400 MHz |
| Rated Speed | 2133 MHz | 2400 MHz |
| STORAGE | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 32 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 610 | Intel UHD Graphics 600 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | - |
| Camera Features | Fixed focus | Fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | - | MAX98357A |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| 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 | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 42 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| AC ADAPTER | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| 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 |
2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | - | Google Security Chip H1 |
| Security Slot Type | Kensington mini 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 | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.59 W/kg (body), 0.59 W/kg (limb) | 1.1 W/kg (body), 1.1 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year |
| Model Number | 15 81T9 | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
