Detailed comparison and review of HP Pro c645 Chromebook and Acer Chromebook 317 (CB317). 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 Acer Chromebook 317 (CB317) based on its technical characteristics, features, user experience, expert reviews and price level.
large display
affordable price
decent battery life
lightweight design
solid build quality
mediocre performance
limited storage capacity
no backlit keyboard
fewer ports options
| DESIGN AND DIMENSIONS | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.1 cm x 1.65 cm | 40.12 cm x 26.71 cm x 2.3 cm |
| Weight | 1.54 kg | 2.4 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Pike silver aluminium | Sparkly silver |
| DISPLAY | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Screen Size (Type) | 14" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare, Micro Edge, narrow-bezel design | Anti-glare, ComfyView, 25 ms response rate, Narrow Border Display |
| PROCESSOR | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| CPU | AMD Athlon Silver 3050C / 2.3 GHz | Intel Celeron N4500 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | 4 MB |
| Features | - | Intel Burst Technology |
| MEMORY | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2666 MHz | - |
| Rated Speed | 2666 MHz | - |
| STORAGE | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC | 64 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Camera Features | Privacy shutter | - |
| Video Resolutions | 720p | 1280 x 720 |
| Sound | Dual stereo speakers, dual array microphone | Stereo speakers, microphone |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | Intel Wi-Fi 6 AX 201 - M.2 1216 |
| Features | Dual stream (2x2), Chromecast support, MU-MIMO | Dual stream (2x2) |
| BATTERY | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Technology | 3-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 58 Wh | 56 Wh |
| Battery Life | Up to 10 hours | Up to 10 hours |
| AC ADAPTER | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Input | (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, gesture function | - |
| CONNECTIONS & EXPANSIONS | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| 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 3.2 Gen 1 2 x USB-C 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Operating System (OS) | Google Chrome OS - English | Google Chrome OS |
|---|---|---|
| Software Included | Google One | - |
| MISCELLANEOUS | HP Pro c645 Chromebook | Acer Chromebook 317 (CB317) |
|---|
| Included Accessories | 45W USB-C power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer |
| 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 | - |
| 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 - parts and labour - 1 year | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 1H |
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