Side by side comparison and review of Lenovo Yoga Chromebook C630 (81JX) and Acer Chromebook 315 (CB315-3HT). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo Yoga Chromebook C630 (81JX) based on its technical characteristics, features, user experience, expert reviews and price level.
sturdy aluminum design
vibrant 4K display
efficient Chrome OS
long battery life
affordable price
limited app compatibility
no biometric security
heavier than competitors
minimal port variety
Advantages and disadvantages of Acer Chromebook 315 (CB315-3HT) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
touchscreen display
long battery life
lightweight design
dual usb-c ports
mediocre performance
limited storage capacity
no backlit keyboard
average sound quality
| DESIGN AND DIMENSIONS | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 36.15 cm x 24.885 cm x 1.78 cm | 36.635 cm x 25.05 cm x 2.03 cm |
| Weight | 1.9 kg | 1.9 kg |
| Case Material | Aluminum | - |
| Colour | Midnight blue | Pure silver |
| DISPLAY | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Features | Anti-glare, Direct Bonding technology, Glass Film Film (GFF) | Anti-glare, ComfyView, Wide Viewing Angle, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | Intel Celeron N4000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 | 64 GB eMMC - SanDisk |
|---|
| AUDIO & VIDEO | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Video Resolutions | - | 1280 x 720 |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 Card | Intel Wireless-AC 9560 - M.2 2230 |
| BATTERY | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 48 Wh |
| Battery Life | Up to 10 hours | Up to 12.5 hours |
| AC ADAPTER | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Multi-touch touchpad, buttonless touchpad, Chrome keyboard | - |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Interfaces | USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 Headphone/microphone combo jack |
2 x USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (DC-In combo) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|---|---|
| Software Included | - | Google Play |
| MISCELLANEOUS | Lenovo Yoga Chromebook C630 (81JX) | Acer Chromebook 315 (CB315-3HT) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, 3-axis 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) |
| Features | - | MU-MIMO technology |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | C19K |
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