In depth comparison and review of Lenovo Yoga Chromebook C630 (81JX) and HP Pro c640 G2 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 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 HP Pro c640 G2 Chromebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
lightweight design
fast boot times
efficient battery life
affordable price
limited app compatibility
average display quality
no biometric login
modest storage capacity
| DESIGN AND DIMENSIONS | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 36.15 cm x 24.885 cm x 1.78 cm | 32.36 cm x 22.1 cm x 1.65 cm |
| Weight | 1.9 kg | 1.48 kg |
| Case Material | Aluminum | Aluminum |
| Colour | Midnight blue | Pike silver aluminium |
| DISPLAY | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, Direct Bonding technology, Glass Film Film (GFF) | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent |
| PROCESSOR | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | Intel Pentium Gold 7505 |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 3.5 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 3200 MHz |
| Rated Speed | 2133 MHz | 3200 MHz |
| STORAGE | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 | 64 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | - | Privacy Camera Kill Switch |
| Video Resolutions | - | 720p |
| Sound | Stereo speakers, dual array microphone | Dual stereo speakers, two microphones |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | - | Bang & Olufsen Audio |
| COMMUNICATIONS | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - M.2 Card | Intel Wi-Fi 6 AX 201 - PCI Express Mini Card (M.2) |
| Bluetooth Class | - | Class 2 |
| Compliant Standards | - | IEEE 802.11d, IEEE 802.1x, 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), Chromecast support, CNVi, HP Extended Range Wireless LAN |
| BATTERY | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 58 Wh |
| Battery Life | Up to 10 hours | Up to 12.5 hours |
| AC ADAPTER | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 5 / 9 / 12 / 15 V |
| INPUT | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad, buttonless touchpad, Chrome keyboard | Spill-resistant, multi-touch clickpad, gesture function |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Interfaces | USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 Headphone/microphone combo jack |
HDMI 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS - English |
|---|---|---|
| Software Included | - | Google Play |
| MISCELLANEOUS | Lenovo Yoga Chromebook C630 (81JX) | HP Pro c640 G2 Chromebook |
|---|
| Included Accessories | USB-C power adapter | HP 45W USB-C AC Adapter |
|---|---|---|
| Integrated Options | Accelerometer, 3-axis gyro sensor | - |
| Security | - | Titan-C Security Chip |
| 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) |
| Features | - | HP Fast Charge, MU-MIMO technology |
| Compliant Standards | RoHS | UL, VCCI, BSMI, SABS, FCC, ICES, KC, EAC, RCM, ICCP |
| 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 - pick-up and return | Limited warranty - parts and labour - 1 year Limited warranty - battery - 1 year |
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