In depth comparison and review of Acer Chromebook 712 (C871T) 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 712 (C871T) based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
affordable price point
efficient Chrome OS
good battery life
robust parental controls
limited app compatibility
basic display quality
modest storage capacity
average processor speed
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 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 22.9 cm x 22.1 cm x 2.15 cm | 33.6 cm x 22.1 cm x 1.86 cm |
| Weight | 1.5 kg | 1.3 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Shale black | Abyss blue | Dual tone arctic grey | Dual tone abyss blue |
| DISPLAY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Screen Size (Type) | 12" - IPS | 14" - TN |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 912 (HD+) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 235 cd/m² | 220 cd/m² |
| Colour Gamut | 50% NTSC | 45% NTSC |
| Features | Anti-glare, ComfyView, 25 ms response rate, 180° lay flat | Anti-glare, 90° viewing angle |
| PROCESSOR | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | - |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 1866 MHz |
| Rated Speed | - | 1866 MHz |
| STORAGE | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | 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 | - | Privacy shutter, fixed focus |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | MAX98357A |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 1216 | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 42 Wh |
| Battery Life | Up to 12 hours | Up to 16 hours |
| AC ADAPTER | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| 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 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Spill-resistant, mechanically anchored keys | Multi-touch touchpad, buttonless touchpad, Chrome keyboard |
| CONNECTIONS & EXPANSIONS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Interfaces | 2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) USB 3.2 Gen 1 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) | Yes (microSD) |
| SOFTWARE | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| 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 | UL, IEC 60950-1, MIL-STD 810G, ASTM F963-16 | RoHS, Energy-Related Products (ErP) Lot 3 |
| 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 | 37BG | - |
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