In depth comparison and review of Acer Chromebook Spin 311 (R722T) 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 Spin 311 (R722T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
360-degree hinge versatility
compact and lightweight
decent battery life
robust build quality
limited storage capacity
mediocre display resolution
less powerful processor
fewer port options
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 Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 29.6 cm x 20.83 cm x 2.11 cm | 28.67 cm x 20.55 cm x 1.805 cm |
| Weight | 1.3 kg | 1.12 kg |
| Case Material | Polycarbonate, ABS plastic | Polycarbonate ABS |
| Colour | Shale black | Onyx black |
| DISPLAY | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Screen Size (Type) | 11.6" - IPS | 11.6" - TN |
|---|---|---|
| Touchscreen | Yes (multi-touch) | - |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 50% NTSC | - |
| Features | Glare, CineCrystal, Antimicrobial Corning Gorilla Glass, 30 ms response rate | Anti-glare |
| PROCESSOR | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| CPU | MediaTek MT8183 / 2 GHz | AMD A4 9120C / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.4 GHz |
| Number of Cores | 8-core | Dual-Core |
| Cache | 1 MB | L2 - 1 MB |
| Features | - | Integrated memory controller |
| MEMORY | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | - | 1866 MHz |
| Rated Speed | 4266 MHz | 1866 MHz |
| STORAGE | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - Kingston | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Graphics Processor (GPU) | ARM Mali-G72 MP3 | AMD Radeon R4 |
|---|---|---|
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | LED indicator, privacy shutter, 88° view | Fixed focus |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Qualcomm QCA6174A | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 40 Wh | 47 Wh |
| Battery Life | Up to 15 hours | Up to 10 hours |
| AC ADAPTER | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt |
| INPUT | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Volume control | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Interfaces | USB 2.0 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 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 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook Spin 311 (R722T) | Lenovo IdeaPad 3 CB 11AST5 (82H4) |
|---|
| Included Accessories | USB-C power adapter, 3-cell Li-Ion 40Wh battery | USB-C power adapter |
|---|---|---|
| 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) |
| Compliant Standards | MIL-STD 810F, MIL-STD 810H | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.187 W/kg (head), 0.187 W/kg (body), 0.187 W/kg (limb) | 0.152 W/kg (body), 0.152 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 - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in |
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