In depth comparison and review of Acer Chromebook Spin 311 (R722T) and HP Pro c640 Chromebook. 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 HP Pro c640 Chromebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
long battery life
efficient Chrome OS
fast boot times
good security features
limited app compatibility
no Windows or macOS
basic display quality
modest storage capacity
| DESIGN AND DIMENSIONS | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 29.6 cm x 20.83 cm x 2.11 cm | 32.5 cm x 20.5 cm x 1.65 cm |
| Weight | 1.3 kg | 1.5 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Shale black | Pike silver aluminium |
| DISPLAY | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | - |
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 50% NTSC | 45% NTSC |
| Features | Glare, CineCrystal, Antimicrobial Corning Gorilla Glass, 30 ms response rate | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare |
| PROCESSOR | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| CPU | MediaTek MT8183 / 2 GHz | Intel Pentium Gold 6405U / 2.4 GHz |
|---|---|---|
| Number of Cores | 8-core | Dual-Core |
| Cache | 1 MB | 2 MB |
| 64-bit Computing | - | Yes |
| MEMORY | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM - non-ECC |
| Speed | - | 2400 MHz |
| Rated Speed | 4266 MHz | 2666 MHz |
| STORAGE | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - Kingston | 32 GB eMMC - eMMC 5.0 |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Graphics Processor (GPU) | ARM Mali-G72 MP3 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Camera Features | LED indicator, privacy shutter, 88° view | HP Privacy HD |
| Video Resolutions | 1280 x 720 | 720p |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio |
| Audio Features | - | Bang & Olufsen Audio |
| COMMUNICATIONS | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Qualcomm QCA6174A | Intel Wi-Fi 6 AX 201 |
| Bluetooth Class | - | Class 2 |
| Compliant Standards | - | IEEE 802.11d, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v |
| Features | Dual stream (2x2) | Miracast, dual stream (2x2), MU-MIMO |
| BATTERY | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 40 Wh | 60 Wh |
| Battery Life | Up to 15 hours | Up to 12 hours |
| AC ADAPTER | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Input | - | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 5 / 9 / 12 / 15 V |
| INPUT | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Volume control | Multi-touch clickpad, gesture function |
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Interfaces | USB 2.0 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) Headphone/microphone combo jack |
HDMI 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.1 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|---|---|
| Software Included | - | Google Play, Google One (100 GB Cloud Storage) (free for 1 year) |
| MISCELLANEOUS | Acer Chromebook Spin 311 (R722T) | HP Pro c640 Chromebook |
|---|
| 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, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington nano 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 | UL, BSMI, SABS, CCC, FCC, ICES, KC, EAC, RCM, ICCP |
| SAR Value | 0.187 W/kg (head), 0.187 W/kg (body), 0.187 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | Yes |
| TCO Certified | - | TCO Certified Notebooks 8 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 10 - 90% |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - parts and labour - 3 years |
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