In depth comparison and review of Acer Chromebook Spin 311 (CP311-3H) and ASUS Chromebook CB9 (CB9400CEA-HU0087). 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 (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
Advantages and disadvantages of ASUS Chromebook CB9 (CB9400CEA-HU0087) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
affordable price
efficient battery life
solid build quality
fast boot times
limited storage capacity
average display resolution
no backlit keyboard
fewer ports options
| DESIGN AND DIMENSIONS | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 29 cm x 20.6 cm x 1.88 cm | 32.22 cm x 20.49 cm x 1.8 cm |
| Weight | 1.2 kg | 1.15 kg |
| Case Material | - | Aluminium alloy |
| Colour | Pure silver | Star black |
| DISPLAY | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Screen Size (Type) | 11.6" - AHVA | 14" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 235 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Glare, CineCrystal, 25 ms response rate | Glossy, WideView, 92% screen-to-body ratio |
| PROCESSOR | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| CPU | MediaTek MT8183 / 2 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.2 GHz |
| Number of Cores | 8-core | Quad-Core |
| Cache | 1 MB | 8 MB |
| 64-bit Computing | Yes | - |
| Features | - | Intel Smart Cache |
| MEMORY | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR4X SDRAM |
| Rated Speed | 4266 MHz | - |
| STORAGE | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - Kingston | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Graphics Processor (GPU) | ARM Mali-G72 MP3 | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, microphone | Dual speakers, array microphone |
| Audio Features | - | Output: Smart Amp, Harman-branded; Input: Google Assistant |
| COMMUNICATIONS | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Technology | - | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 50 Wh |
| AC ADAPTER | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 15 V, 3 A |
| INPUT | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Interfaces | USB 2.0 USB-C 3.1 Gen 1 (DC-In combo) Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.0b |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS Enterprise |
|---|
| MISCELLANEOUS | Acer Chromebook Spin 311 (CP311-3H) | ASUS Chromebook CB9 (CB9400CEA-HU0087) |
|---|
| Included Accessories | USB-C power adapter | Sleeve, USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, gyro sensor | - |
| Security | Trusted Platform Module (TPM) Security Chip | Titan-C Security Chip, fingerprint reader |
| 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) |
| Features | - | ErgoLift, MIL-STD-810H tested |
| Compliant Standards | - | RoHS |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | K42N | FRA+CBE |
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