In depth comparison and review of Acer Chromebook Spin 311 (R721T) and Acer Chromebook Spin 311 (CP311-3H). 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 (R721T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
360-degree hinge flexibility
compact and portable
decent battery life
touchscreen functionality
limited storage capacity
mediocre display resolution
average performance
fewer port options
Advantages and disadvantages of Acer Chromebook Spin 311 (CP311-3H) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
versatile 360-degree hinge
compact and lightweight
decent battery life
responsive touch screen
limited storage capacity
mediocre display resolution
lower performance power
fewer port options
| DESIGN AND DIMENSIONS | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Product Type | Chromebook - flip design | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.6 cm x 20.6 cm x 2.35 cm | 29 cm x 20.6 cm x 1.88 cm |
| Weight | 1.5 kg | 1.2 kg |
| Colour | Shale black | Pure silver |
| DISPLAY | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Screen Size (Type) | 11.6" - AHVA | 11.6" - AHVA |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 235 cd/m² | 235 cd/m² |
| Features | Glare, CineCrystal, 25 ms response rate, Antimicrobial Corning Gorilla Glass | Glare, CineCrystal, 25 ms response rate |
| PROCESSOR | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| CPU | AMD A4 9120C / 1.6 GHz | MediaTek MT8183 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | L2 - 1 MB | 1 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Rated Speed | - | 4266 MHz |
| STORAGE | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - SanDisk | 32 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Graphics Processor (GPU) | AMD Radeon R4 | ARM Mali-G72 MP3 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Camera Features | HDR (High Dynamic Range), 88° view | - |
| Video Resolutions | - | 1280 x 720 |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| COMMUNICATIONS | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| BATTERY | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Technology | 3-cell lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 36 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 2 x USB-C (supports DisplayPort Alt Mode) (DC-In combo) Headphone/microphone combo jack |
USB 2.0 USB-C 3.1 Gen 1 (DC-In combo) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook Spin 311 (R721T) | Acer Chromebook Spin 311 (CP311-3H) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer, gyro sensor |
| Security | - | Trusted Platform Module (TPM) Security Chip |
| 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) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | 482Z | K42N |
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