In depth comparison and review of HP Pro c640 Chromebook and Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX). 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 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
Advantages and disadvantages of Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
sturdy build quality
responsive touchscreen
good keyboard feel
decent battery life
mediocre display brightness
limited storage capacity
average processor speed
higher price point
| DESIGN AND DIMENSIONS | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Product Type | Chromebook | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.5 cm x 20.5 cm x 1.65 cm | 30.7 cm x 21.21 cm x 1.79 cm |
| Weight | 1.5 kg | 1.497 kg |
| Case Material | - | Aluminum |
| Colour | Pike silver aluminium | Abyss blue |
| DISPLAY | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Screen Size (Type) | 14" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | WLED backlight | LED 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 | 250 cd/m² | 300 cd/m² |
| Colour Gamut | 45% NTSC | 72% |
| Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare, capacitive touch screen, 170° viewing angle |
| PROCESSOR | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| CPU | Intel Pentium Gold 6405U / 2.4 GHz | AMD Athlon Gold 3150C / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 2 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2666 MHz | 3200 MHz |
| STORAGE | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.0 | 64 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p (front) |
| Resolution | - | 5 Megapixel (rear) |
| Camera Features | HP Privacy HD | Rear camera auto focus, fixed focus, ThinkShutter camera privacy, World Facing Camera |
| Video Resolutions | 720p | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC5682I-CGT |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6 AX 200 |
| 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 | Miracast, dual stream (2x2), MU-MIMO | Dual stream (2x2) |
| BATTERY | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 60 Wh | 51 Wh |
| Battery Life | Up to 12 hours | Up to 12.5 hours |
| AC ADAPTER | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Input | AC 115/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 V | 65 Watt |
| INPUT | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Type | Keyboard, ClickPad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch clickpad, gesture function | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Interfaces | 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 |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS - English |
|---|---|---|
| Software Included | Google Play, Google One (100 GB Cloud Storage) (free for 1 year) | - |
| MISCELLANEOUS | HP Pro c640 Chromebook | Lenovo ThinkPad C13 Yoga Gen 1 Chromebook (20UX) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter, Lenovo USI Pen |
|---|---|---|
| Security | Google Security Chip H1, fingerprint reader | Google Security Chip H1, fingerprint reader |
| Security Slot Type | Kensington nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | RapidCharge, MIL-STD-810G tested |
| Compliant Standards | UL, BSMI, SABS, CCC, FCC, ICES, KC, EAC, RCM, ICCP | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| TCO Certified | TCO Certified Notebooks 8 | TCO Certified Notebooks 8 |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years | Limited warranty - 1 year - pick-up and return |
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