In depth comparison and review of Lenovo 100e Chromebook (2nd Gen) MTK (81QB) 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 Lenovo 100e Chromebook (2nd Gen) MTK (81QB) based on its technical characteristics, features, user experience, expert reviews and price level.
rugged durability
affordable price
lightweight design
efficient battery life
simple Chrome OS
limited storage capacity
basic display quality
minimal connectivity options
modest performance capabilities
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 | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Product Type | Chromebook | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29 cm x 20.4 cm x 2.04 cm | 36.15 cm x 24.885 cm x 1.895 cm |
| Weight | 1.21 kg | 1.98 kg |
| Case Material | Polycarbonate ABS | Aluminum, polycarbonate ABS |
| Colour | Black | Mineral grey |
| DISPLAY | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | 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) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Features | - | Anti-glare |
| PROCESSOR | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| CPU | MediaTek MT8173c / 2.1 GHz | Intel Pentium Gold 4417U / 2.3 GHz |
|---|---|---|
| Number of Cores | Quad-Core | Dual-Core |
| Cache | - | 2 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 933 MHz | 2133 MHz |
| Rated Speed | 1866 MHz | 2133 MHz |
| STORAGE | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 32 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Graphics Processor (GPU) | PowerVR GX6250 | 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 |
| Codec | Realtek ALC5650 | - |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Marvell 88W8897 | Intel Dual Band Wireless-AC 7265 - M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 56 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| AC ADAPTER | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | 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 | 45 Watt |
| INPUT | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Spill-resistant, anti-pry key caps | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Interfaces | USB-C 3.0 (Power Delivery) USB 3.0 HDMI Headphone/microphone combo jack |
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 | 4 in 1 | Yes (microSD) |
| SOFTWARE | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Operating System (OS) | Google Chrome OS - English | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo 100e Chromebook (2nd Gen) MTK (81QB) | Lenovo Chromebook C340-15 (Lenovo Chromebook C340) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | Kensington mini security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | MIL-STD-810G tested | - |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.09 W/kg (body), 0.09 W/kg (limb) | 0.59 W/kg (body), 0.59 W/kg (limb) |
| ENERGY STAR Certified | - | 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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