In depth comparison and review of Acer Chromebook 712 (C871T) and Lenovo IdeaPad 3 CB 11AST5 (82H4). 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 11AST5 (82H4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact and lightweight
efficient Chrome OS
solid build quality
decent battery life
limited storage capacity
mediocre display resolution
basic performance level
fewer connectivity options
DESIGN AND DIMENSIONS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Product Type | Chromebook | Chromebook |
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Dimensions (WxDxH) | 22.9 cm x 22.1 cm x 2.15 cm | 28.67 cm x 20.55 cm x 1.805 cm |
Weight | 1.5 kg | 1.12 kg |
Case Material | - | Polycarbonate ABS |
Colour | Shale black | Onyx black |
DISPLAY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Screen Size (Type) | 12" - IPS | 11.6" - TN |
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Touchscreen | Yes | - |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 912 (HD+) | 1366 x 768 (HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 3:2 | 16:9 |
Image Brightness | 235 cd/m² | 250 cd/m² |
Colour Gamut | 50% NTSC | - |
Features | Anti-glare, ComfyView, 25 ms response rate, 180° lay flat | Anti-glare |
PROCESSOR | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | AMD A4 9120C / 1.6 GHz |
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Max Turbo Speed | 4.1 GHz | 2.4 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 4 MB | L2 - 1 MB |
64-bit Computing | Yes | - |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Integrated memory controller |
MEMORY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 1866 MHz |
Rated Speed | - | 1866 MHz |
STORAGE | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 64 GB eMMC - eMMC 5.1 |
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AUDIO & VIDEO | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon R4 |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | - | 1 external monitor(s) |
Camera | Yes - HD | Yes - 720p |
Camera Features | - | Fixed focus |
Sound | Stereo speakers, microphone | Stereo speakers, microphone |
Compliant Standards | - | High Definition Audio |
COMMUNICATIONS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 1216 | M.2 Card |
Features | - | Dual stream (2x2) |
BATTERY | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Technology | - | Lithium polymer |
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Battery Capacity (Size) | 48 Wh | 47 Wh |
Battery Life | Up to 12 hours | Up to 10 hours |
AC ADAPTER | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt |
INPUT | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Features | Spill-resistant, mechanically anchored keys | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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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 |
2 x USB 3.2 Gen 1 2 x USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Operating System (OS) | Google Chrome OS | Google Chrome OS |
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MISCELLANEOUS | Acer Chromebook 712 (C871T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
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Included Accessories | USB-C power adapter | USB-C power adapter |
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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 |
SAR Value | - | 0.152 W/kg (body), 0.152 W/kg (limb) |
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 - carry-in |
Model Number | 37BG | - |