In depth comparison and review of HP Pro c640 Chromebook Enterprise and Acer Chromebook 511 (C741LT). 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 Enterprise based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
efficient Chrome OS
long battery life
fast charging support
enterprise security features
limited app compatibility
no high-resolution display
average speaker quality
higher price point
Advantages and disadvantages of Acer Chromebook 511 (C741LT) based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient battery life
lightweight and portable
affordable pricing
4G LTE connectivity
limited storage capacity
basic display resolution
modest performance
fewer port options
DESIGN AND DIMENSIONS | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Product Type | Chromebook | Chromebook |
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Dimensions (WxDxH) | 32.5 cm x 20.5 cm x 1.65 cm | 29.6 cm x 20.67 cm x 2.11 cm |
Weight | 1.5 kg | 1.3 kg |
Case Material | - | Polycarbonate, ABS plastic |
Colour | Pike silver aluminium | Shale black |
DISPLAY | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Screen Size (Type) | 14" - IPS | 11.6" - IPS |
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Touchscreen | - | Yes |
LCD Backlight Technology | WLED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 250 cd/m² | 250 cd/m² |
Colour Gamut | 45% NTSC | - |
Features | Full HD ultra wide-viewing angle (UWVA) anti-glare, Micro Edge | Glare, CineCrystal, 25 ms response rate |
PROCESSOR | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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CPU | Intel Pentium Gold 6405U / 2.4 GHz | Qualcomm Snapdragon 7c Kryo 468 |
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Max Turbo Speed | - | 2.4 GHz |
Number of Cores | Dual-Core | 8-core |
Cache | L3 - 2 MB | - |
64-bit Computing | Yes | - |
MEMORY | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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RAM | 8 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM - non-ECC | LPDDR4X SDRAM |
Speed | 2666 MHz | - |
Rated Speed | 2666 MHz | 4266 MHz |
STORAGE | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.0 | 32 GB eMMC - Kingston |
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AUDIO & VIDEO | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Graphics Processor (GPU) | Intel UHD Graphics | Qualcomm Adreno 618 |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Camera | Yes - HD | Yes - HD |
Camera Features | Privacy shutter | - |
Video Resolutions | 720p | 1280 x 720 |
Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
Compliant Standards | High Definition Audio | - |
Audio Features | Bang & Olufsen Audio | - |
COMMUNICATIONS | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | Qualcomm WCN3991 |
Features | Miracast, dual stream (2x2), MU-MIMO | - |
WWAN |
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Generation | - | 4G |
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Technology | - | LTE |
BATTERY | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 60 Wh | 48 Wh |
Battery Life | Up to 12 hours | Up to 20 hours |
AC ADAPTER | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
INPUT | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Type | Keyboard, ClickPad | Keyboard, touchpad |
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Keyboard Backlight | Yes | - |
Features | Multi-touch clickpad, gesture function | Spill-resistant, water drainage keyboard, mechanically anchored keys |
CONNECTIONS & EXPANSIONS | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Slots | - | Nano-SIM card |
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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 2 x USB-C 3.1 Gen 1 Headphone/microphone combo jack |
Memory Card Reader | Yes (SD Card) | - |
SOFTWARE | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Operating System (OS) | Google Chrome OS (with Chrome Enterprise Upgrade) - English | Google Chrome OS |
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Software Included | Google Play, Google Drive (100 GB Cloud Storage) (free for 1 year), Google G Suite | - |
MISCELLANEOUS | HP Pro c640 Chromebook Enterprise | Acer Chromebook 511 (C741LT) |
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Included Accessories | HP 45W USB-C AC Adapter | SIM card ejection tool, USB-C power adapter, 3-cell Li-Ion 48Wh battery |
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Integrated Options | - | Accelerometer, gyro sensor |
Security | Google Security Chip H1, fingerprint reader | Google Security Chip H1 |
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 | - | Robust construction |
Compliant Standards | UL, BSMI, SABS, CCC, FCC, ICES, KC, EAC, RCM, low halogen, ICCP | MIL-STD 810F, ASTM F963-16, IEC/UL 60950-1, MIL-STD 810H |
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 - 3 years | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |