In depth comparison and review of Dell Chromebook 3100 and HP Pro c645 Chromebook Enterprise. 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 Dell Chromebook 3100 based on its technical characteristics, features, user experience, expert reviews and price level.
rugged build quality
affordable price point
long battery life
efficient Chrome OS
good educational tool
limited storage capacity
low-resolution display
fewer application options
mediocre performance
Advantages and disadvantages of HP Pro c645 Chromebook Enterprise based on its technical characteristics, features, user experience, expert reviews and price level.
affordable enterprise solution
lightweight and portable
good battery life
fast boot times
adequate connectivity options
mediocre display quality
limited storage capacity
average performance
no backlit keyboard
| DESIGN AND DIMENSIONS | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 30.39 cm x 20.79 cm x 2.075 cm | 32.4 cm x 22.1 cm x 1.65 cm |
| Weight | 1.29 kg | 1.54 kg |
| Colour | Black | Pike silver aluminium |
| DISPLAY | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Screen Size (Type) | 11.6" - TN | 14" - IPS |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | - | WLED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 135 | - |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ±40° horizontal viewing angle, +10/-30 vertical viewing angle | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, Micro Edge, narrow-bezel design |
| PROCESSOR | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | AMD Ryzen 5 3500C / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | L3 - 4 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | - |
| MEMORY | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4 SDRAM | DDR4 SDRAM - non-ECC |
| Speed | 2400 MHz | 2666 MHz |
| Rated Speed | 2400 MHz | 2666 MHz |
| STORAGE | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Main Storage Size (HDD/SSD) | 16 GB eMMC - eMMC 5.1 | 128 GB SSD M.2 2230 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | Fixed focus | Privacy shutter, HP Privacy |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | 720p |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, microphone | Dual stereo speakers, dual array microphone |
| Codec | DA7219 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Bang & Olufsen Audio |
| COMMUNICATIONS | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | Intel Wi-Fi 6 AX 200 - PCI Express Mini Card (M.2) |
| Features | - | Dual stream (2x2), Chromecast support, MU-MIMO |
| BATTERY | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 58 Wh |
| Battery Life | - | Up to 10 hours |
| AC ADAPTER | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 15 / 20 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, spill-resistant, tamper-resistant keyboard | Spill-resistant, multi-touch clickpad, gesture function |
| CONNECTIONS & EXPANSIONS | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Interfaces | USB 3.1 Gen 1 USB-C Gen 1 (Power Delivery) Headphone/microphone combo jack |
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) HDMI 2 x USB 3.2 Gen 2 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS (with Chrome Enterprise Upgrade) - English |
|---|---|---|
| Software Included | - | Google One |
| MISCELLANEOUS | Dell Chromebook 3100 | HP Pro c645 Chromebook Enterprise |
|---|
| Included Accessories | USB-C power adapter | 45W USB-C power adapter |
|---|---|---|
| Security | - | Titan-C Security Chip, fingerprint reader |
| Security Slot Type | Noble Wedge 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, Google Titan C |
| Compliant Standards | BFR-free, PVC-free | 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 | 35 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% |
| Manufacturer Warranty | - | Limited warranty - parts and labour - 3 years Limited warranty - battery - 1 year |
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