In depth comparison and review of Acer Chromebook Spin 311 (CP311) and Lenovo IdeaPad 3 CB 14M836 (82KN). 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 Acer Chromebook Spin 311 (CP311) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
lightweight and portable
affordable price point
decent battery life
responsive touchscreen
limited storage capacity
mediocre display resolution
basic performance level
fewer port options
Advantages and disadvantages of Lenovo IdeaPad 3 CB 14M836 (82KN) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid battery life
responsive touchpad
decent performance
mediocre display quality
limited storage capacity
average build quality
no backlit keyboard
| DESIGN AND DIMENSIONS | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 29 cm x 20.6 cm x 1.88 cm | 33.6 cm x 22.1 cm x 1.86 cm |
| Weight | 1.2 kg | 1.3 kg |
| Case Material | Polycarbonate, ABS plastic | Polycarbonate ABS |
| Colour | Pure silver | Abyss blue | Dual tone arctic grey | Dual tone abyss blue |
| DISPLAY | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" - TN |
|---|---|---|
| Touchscreen | Yes (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 | 235 cd/m² | 220 cd/m² |
| Colour Gamut | 50% NTSC | 45% NTSC |
| Features | Glare, CineCrystal, 25 ms response rate | Anti-glare, 90° viewing angle |
| PROCESSOR | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| CPU | MediaTek MT8183 / 2 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Number of Cores | 8-core | 8-core |
| Cache | 1 MB | - |
| MEMORY | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR4X SDRAM |
| Speed | - | 1866 MHz |
| Rated Speed | 4266 MHz | 1866 MHz |
| STORAGE | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - Kingston | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Graphics Processor (GPU) | ARM Mali-G72 MP3 | ARM Mali-G72 MP3 |
|---|---|---|
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | HDR (High Dynamic Range), 88° view | Privacy shutter, fixed focus |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | MAX98357A |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Qualcomm QCA6174A | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 42 Wh |
| Battery Life | Up to 16 hours | Up to 16 hours |
| AC ADAPTER | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt |
| INPUT | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad | Multi-touch touchpad, buttonless touchpad, Chrome keyboard |
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Interfaces | USB 2.0 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) Headphone/microphone combo jack |
USB 2.0 USB-C 2.0 (supports DisplayPort 1.1a Alt Mode) (Power Delivery 2.0) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook Spin 311 (CP311) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Included Accessories | USB-C power adapter, 2-cell Li-Ion 36Wh battery | USB-C power adapter |
|---|---|---|
| Security | Google Security Chip H1 | 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 |
| SAR Value | 0.862 W/kg (body), 0.862 W/kg (limb), 0.862 W/kg (head) | - |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 3H | - |
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