In depth comparison and review of ASUS Chromebook C523NA (A20408) and Lenovo IdeaPad Flex 3 CB 11M836 (82KM). 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 ASUS Chromebook C523NA (A20408) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
full hd display
simple chrome os
limited storage capacity
mediocre performance
fewer ports
not for heavy multitasking
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 | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Product Type | Chromebook - 180-degree hinge design | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.8 cm x 1.61 cm | 28.5 cm x 20.2 cm x 1.85 cm |
| Weight | 1.69 kg | 1.2 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | Silver | Dual tone arctic grey | Dual tone abyss blue |
| DISPLAY | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Screen Size (Type) | 15.6" | 11.6" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Anti-glare | Glossy, capacitive touch screen, 170° viewing angle |
| PROCESSOR | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| CPU | Intel Celeron N3350 / 1.1 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | 2 MB | - |
| MEMORY | ASUS Chromebook C523NA (A20408) | 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 | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 500 | ARM Mali-G72 MP3 |
|---|---|---|
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes - 720p | 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 | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 38 Wh | 42 Wh |
| Battery Life | - | Up to 16 hours |
| AC ADAPTER | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 15 V, 3 A | 45 Watt |
| INPUT | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad, Chrome keyboard |
| CONNECTIONS & EXPANSIONS | ASUS Chromebook C523NA (A20408) | 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) (Power Delivery) 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, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | ASUS Chromebook C523NA (A20408) | Lenovo IdeaPad Flex 3 CB 11M836 (82KM) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Titan-C Security Chip | Google Security Chip H1 |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.398 W/kg (body), 0.398 W/kg (limb) | - |
| 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 - pick-up and return |
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