Detailed comparison and review of HP Pro c645 Chromebook and Lenovo IdeaPad Duet 3 11Q727 (82T6). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of HP Pro c645 Chromebook based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
efficient battery life
solid security features
fast boot-up times
average display quality
limited storage capacity
fewer port options
mediocre speaker performance
Advantages and disadvantages of Lenovo IdeaPad Duet 3 11Q727 (82T6) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
compact and portable
versatile detachable design
decent battery life
touchscreen functionality
modest processing power
limited storage capacity
fewer connectivity options
average display resolution
| DESIGN AND DIMENSIONS | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Product Type | Chromebook | Chromebook - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.1 cm x 1.65 cm | - |
| Dimensions (WxDxH) - tablet | - | 25.804 cm x 16.455 cm x 0.79 cm |
| Dimensions (WxDxH) / Weight Details | - | 429.3 g - keyboard dock 945.8 g - tablet with keyboard |
| Weight | 1.54 kg | 516.5 g |
| Case Material | - | Aluminum, polycarbonate ABS |
| Colour | Pike silver aluminium | Dual tone storm grey |
| DISPLAY | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Screen Size (Type) | 14" - IPS | 10.95" - IPS |
|---|---|---|
| Touchscreen | - | Yes (10-point multi-touch) |
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 2000 x 1200 (2K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 15:9 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 70.8% NTSC |
| Features | Anti-glare, Micro Edge, narrow-bezel design | Glossy, anti-fingerprint, in-cell touch technology, glass cover, Low Blue Light technology, capacitive touch screen, 160° viewing angle |
| PROCESSOR | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| CPU | AMD Athlon Silver 3050C / 2.3 GHz | Qualcomm Snapdragon 7c Gen 2 Kryo 468 / 2.55 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | - |
| Number of Cores | Dual-Core | 8-core |
| Cache | L3 - 4 MB | - |
| MEMORY | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2666 MHz | 2133 MHz |
| Rated Speed | 2666 MHz | 2133 MHz |
| STORAGE | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC | 128 GB eMMC - eMMC 5.1 |
|---|
| AUDIO & VIDEO | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Qualcomm Adreno |
|---|---|---|
| Max Monitors Supported | - | 2 external monitor(s) |
| Camera | Yes - HD | Yes |
| Resolution | - | 8 Megapixel (rear), 5 Megapixel (front) |
| Camera Features | Privacy shutter | Rear camera with auto focus, front camera with fixed focus, RGB camera |
| Video Resolutions | 720p | - |
| Sound | Dual stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC5682I |
| Compliant Standards | - | High Definition Audio |
| Audio Features | Bang & Olufsen Audio | WoV (Wake-on-Voice) |
| COMMUNICATIONS | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | - |
| Features | Dual stream (2x2), Chromecast support, MU-MIMO | Dual stream (2x2) |
| BATTERY | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 58 Wh | 29 Wh |
| Battery Life | Up to 10 hours | Up to 12 hours |
| AC ADAPTER | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Input | (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 30 Watt |
| INPUT | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, trackpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, gesture function | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Interfaces | 2 x USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) HDMI 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
2 x USB-C 3.1 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Pogo keyboard connector |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Operating System (OS) | Google Chrome OS - English | Google Chrome OS |
|---|---|---|
| Software Included | Google One | - |
| MISCELLANEOUS | HP Pro c645 Chromebook | Lenovo IdeaPad Duet 3 11Q727 (82T6) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | 45W USB-C power adapter | Keyboard, USB-C wall mount power adapter, Lenovo USI Pen 2 |
| Integrated Options | - | Accelerometer, hall sensor, gyroscope |
| Security | - | Google Security Chip H1 |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | HP Fast Charge, Google Titan C | - |
| Compliant Standards | UL, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, ICCP | RoHS, TUV Rheinland Low Blue Light (Software Solution) |
| ENERGY STAR Certified | Yes | Yes |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Humidity Range Operating | 10 - 90% | 8 - 95% |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | Limited warranty - 1 year - pick-up and return |
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