Side by side comparison and review of Acer Chromebook Spin 311 (CP311-2H) and Lenovo IdeaPad Flex 3 CB 11M836 (82KM). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Acer Chromebook Spin 311 (CP311-2H) 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
touchscreen functionality
limited storage capacity
mediocre performance
low-resolution display
fewer port options
Advantages and disadvantages of Lenovo IdeaPad Flex 3 CB 11M836 (82KM) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
flexible 2-in-1 design
lightweight and portable
decent battery life
solid build quality
mediocre performance
limited storage capacity
average display quality
fewer connectivity options
| DESIGN AND DIMENSIONS | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Product Type | Chromebook - flip design | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.6 cm x 20.6 cm x 1.995 cm | 28.5 cm x 20.2 cm x 1.85 cm |
| Weight | 1.2 kg | 1.2 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Pure silver | Dual tone arctic grey | Dual tone abyss blue |
| DISPLAY | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Screen Size (Type) | 11.6" - AHVA | 11.6" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 235 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Glare, CineCrystal, 25 ms response rate, Antimicrobial Corning Gorilla Glass | Glossy, capacitive touch screen, 170° viewing angle |
| PROCESSOR | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| CPU | Intel Celeron N4000 / 1.1 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | - |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | - |
| MEMORY | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 1866 MHz |
| Rated Speed | - | 1866 MHz |
| STORAGE | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - Kingston | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | ARM Mali-G72 MP3 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | HDR (High Dynamic Range), 88° view | Privacy shutter, fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | MAX98357A |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | M.2 Card |
| BATTERY | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 42 Wh |
| Battery Life | Up to 10 hours | Up to 16 hours |
| AC ADAPTER | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt |
| INPUT | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, Acer FineTip keyboard | Multi-touch touchpad, buttonless touchpad, Chrome keyboard |
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) Headphone/microphone combo jack |
USB-C 2.0 (supports DisplayPort 1.1a Alt Mode) (Power Delivery 2.0) Headphone/microphone combo jack USB 2.0 |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook Spin 311 (CP311-2H) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | - | 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) |
| Features | MU-MIMO technology | - |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | 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 | C39A | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
