In depth comparison and review of Acer Chromebook 715 (CB715-1WT) and Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB). 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 715 (CB715-1WT) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
full hd display
backlit keyboard feature
long battery life
affordable price
limited app compatibility
no touchscreen option
modest storage capacity
average processor speed
Advantages and disadvantages of Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) 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
fanless, silent operation
mediocre performance
limited storage capacity
low-resolution display
fewer connectivity options
| DESIGN AND DIMENSIONS | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Product Type | Chromebook | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 36.635 cm x 24.86 cm x 1.79 cm | 29 cm x 20.78 cm x 1.78 cm |
| Weight | 1.95 kg | 1.2 kg |
| Case Material | Aluminum | Aluminum, polycarbonate ABS |
| Colour | Steel grey | Grey | Almond | Abyss blue |
| DISPLAY | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Screen Size (Type) | 15.6" - IPS | 11.6" |
|---|---|---|
| Touchscreen | Yes (multi-touch) | 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 | 250 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display | Glossy, Wide Viewing Angle |
| PROCESSOR | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 2.8 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 6 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| STORAGE | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 - SanDisk | 32 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | Fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, microphone |
| Codec | - | MAX98357A |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 2230 | M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 42 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| AC ADAPTER | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 45 Watt |
| INPUT | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, Corning Gorilla Glass touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) USB 3.1 Gen 1 Headphone/microphone combo jack |
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 |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Operating System (OS) | Google Chrome OS (with Chrome Enterprise Upgrade) | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook 715 (CB715-1WT) | Lenovo IdeaPad Flex 3 CB 11IGL05 (82BB) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | Fingerprint reader | 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) |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1.1 W/kg (body), 1.1 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year |
| Model Number | 55MQ | - |
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