In depth comparison and review of Acer Chromebook 315 (CB315-3H) and Acer Chromebook 311 (CB311-9H). 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 315 (CB315-3H) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
long battery life
lightweight design
efficient Chrome OS
good build quality
limited storage capacity
mediocre display resolution
fewer software options
basic performance level
Advantages and disadvantages of Acer Chromebook 311 (CB311-9H) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
affordable price point
long battery life
solid build quality
efficient Chrome OS
limited storage capacity
mediocre display quality
restricted app compatibility
basic performance level
| DESIGN AND DIMENSIONS | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 36.635 cm x 25.05 cm x 2.03 cm | 29.6 cm x 19.9 cm x 1.815 cm |
| Weight | 1.63 kg | 1.1 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Steam blue | Pure silver |
| DISPLAY | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Screen Size (Type) | 15.6" | 11.6" - IPS |
|---|---|---|
| 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 | 16:9 |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Features | Anti-glare, ComfyView, 10 ms response rate, Narrow Border Display | Ultra Slim Design, anti-glare, 25 ms response rate |
| PROCESSOR | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | Intel Celeron N4000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Burst Technology | - |
| MEMORY | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | LPDDR4 SDRAM |
| STORAGE | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 32 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Camera Features | 720p HD movie recording, super high dynamic range imaging (SHDR) | HDR (High Dynamic Range), 88° view |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | Intel Wireless-AC 9560 - M.2 2230 |
| BATTERY | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 38 Wh |
| Battery Life | Up to 12.5 hours | Up to 10 hours |
| AC ADAPTER | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Input | AC 120/230 V (50/60 Hz) | 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 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, moisture-resistant | - |
| CONNECTIONS & EXPANSIONS | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) Headphone/microphone combo jack |
2 x USB 3.1 2 x USB-C 3.1 Gen 1 (DC-In combo) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Acer Chromebook 315 (CB315-3H) | Acer Chromebook 311 (CB311-9H) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | 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) |
| Features | MU-MIMO technology | - |
| SAR Value | 0.82 W/kg (body), 0.82 W/kg (limb), 0.82 W/kg (head) | - |
| TCO Certified | - | TCO Certified Notebooks 8 |
| 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 | C6JH | C0VS |
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