Side by side comparison and review of HP Pro c645 Chromebook and ASUS CB9400CEA (HU0087). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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 ASUS CB9400CEA (HU0087) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient cooling system
affordable price point
lightweight design
decent battery life
mediocre display resolution
limited storage capacity
average processor speed
fewer connectivity options
| DESIGN AND DIMENSIONS | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Product Type | Chromebook | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 32.4 cm x 22.1 cm x 1.65 cm | 32.22 cm x 20.49 cm x 1.8 cm |
| Weight | 1.54 kg | 1.15 kg |
| Case Material | - | Magnesium-aluminum alloy |
| Colour | Pike silver aluminium | Star black |
| DISPLAY | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Screen Size (Type) | 14" - IPS | 14" |
|---|---|---|
| Touchscreen | - | Yes |
| 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 | 400 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | Anti-glare, Micro Edge, narrow-bezel design | Glossy, Wide-View (IPS), 92% screen-to-body ratio |
| PROCESSOR | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| CPU | AMD Athlon Silver 3050C / 2.3 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | L3 - 8 MB |
| Platform Technology | - | Intel Evo |
| MEMORY | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2666 MHz | - |
| Rated Speed | 2666 MHz | - |
| STORAGE | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 720p |
| Camera Features | Privacy shutter | Privacy shutter |
| Video Resolutions | 720p | - |
| Sound | Dual stereo speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
| Audio Features | Bang & Olufsen Audio | Smart Amp |
| COMMUNICATIONS | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | - |
| Features | Dual stream (2x2), Chromecast support, MU-MIMO | Dual stream (2x2) |
| BATTERY | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Technology | 3-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 58 Wh | 50 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Input | (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 45 Watt, 15 V, 3 A |
| INPUT | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, gesture function | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| 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 |
Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Operating System (OS) | Google Chrome OS - English | Google Chrome OS (with Chrome Enterprise Upgrade) |
|---|---|---|
| Software Included | Google One | - |
| MISCELLANEOUS | HP Pro c645 Chromebook | ASUS CB9400CEA (HU0087) |
|---|
| Included Accessories | 45W USB-C power adapter | Sleeve, USB-C power adapter |
|---|---|---|
| Security | - | Titan-C Security Chip, 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 | HP Fast Charge, Google Titan C | MIL-STD-810H tested |
| Compliant Standards | UL, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, ICCP | - |
| Repairability Index | - | 5.1 (out of 10) |
| 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 | - |
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