In depth comparison and review of Acer Chromebook 511 (C741LT) 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.
| DESIGN AND DIMENSIONS | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 29.6 cm x 20.67 cm x 2.11 cm | 33.6 cm x 22.1 cm x 1.86 cm |
| Weight | 1.3 kg | 1.3 kg |
| Case Material | Polycarbonate, ABS plastic | Polycarbonate ABS |
| Colour | Shale black | Abyss blue | Dual tone arctic grey | Dual tone abyss blue |
| DISPLAY | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" - TN |
|---|---|---|
| Touchscreen | Yes | - |
| 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 | 220 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Glare, CineCrystal, 25 ms response rate | Anti-glare, 90° viewing angle |
| PROCESSOR | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| CPU | Qualcomm Snapdragon 7c Kryo 468 | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | - |
| Number of Cores | 8-core | 8-core |
| MEMORY | Acer Chromebook 511 (C741LT) | 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 511 (C741LT) | 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 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Graphics Processor (GPU) | Qualcomm Adreno 618 | 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 |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | MAX98357A |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Qualcomm WCN3991 | - |
| Features | - | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| BATTERY | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 42 Wh |
| Battery Life | Up to 20 hours | Up to 16 hours |
| AC ADAPTER | Acer Chromebook 511 (C741LT) | 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 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Spill-resistant, water drainage keyboard, mechanically anchored keys | Multi-touch touchpad, buttonless touchpad, Chrome keyboard |
| CONNECTIONS & EXPANSIONS | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Slots | Nano-SIM card | - |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 2 x USB-C 3.1 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) |
| SOFTWARE | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook 511 (C741LT) | Lenovo IdeaPad 3 CB 14M836 (82KN) |
|---|
| Included Accessories | SIM card ejection tool, USB-C power adapter, 3-cell Li-Ion 48Wh battery | USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, gyro sensor | - |
| 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) |
| Features | Robust construction | - |
| Compliant Standards | MIL-STD 810F, ASTM F963-16, IEC/UL 60950-1, MIL-STD 810H | 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 |
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