Detailed comparison and review of HP EliteBook 855 G7 Notebook and Dell Inspiron 3780. 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 EliteBook 855 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
powerful AMD processor
excellent keyboard feel
bright full-HD display
impressive security features
mediocre battery life
no 4K display option
limited port variety
higher price point
Advantages and disadvantages of Dell Inspiron 3780 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
large display screen
ample storage capacity
decent processor speed
variety of ports
heavy build
average battery life
mediocre graphics
dim display brightness
DESIGN AND DIMENSIONS | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.97 cm x 23.38 cm x 1.92 cm | 41.54 cm x 27.92 cm x 2.56 cm |
Weight | 1.69 kg | 3.03 kg |
Colour | - | Silver |
DISPLAY | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
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LCD Backlight Technology | WLED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | - | 127 |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | - |
Features | Ambient light sensor, Full HD ultra wide-viewing angle (UWVA) anti-glare | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.1989 mm pixel pitch |
PROCESSOR | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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CPU | AMD Ryzen 7 Pro 4750U / 1.7 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
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Max Turbo Speed | 4.1 GHz | 3.9 GHz |
Number of Cores | 8-core | Quad-Core |
Cache | L3 - 8 MB | 6 MB |
64-bit Computing | Yes | Yes |
Features | - | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 8 GB) |
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Max RAM Supported | 32 GB | 16 GB |
RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
Speed | 3200 MHz | 2400 MHz |
Rated Speed | 3200 MHz | 2666 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | 1 |
STORAGE | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), triple-level cell (TLC) | 128 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
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Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 5400 rpm |
Optical Drive | - | DVD-Writer - tray |
AUDIO & VIDEO | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Graphics Processor (GPU) | AMD Radeon Graphics | AMD Radeon 520 |
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Video Memory | - | 2 GB GDDR5 SDRAM |
Camera | Yes - HD | Yes - HD |
Resolution | - | 0.92 Megapixel |
Camera Features | Privacy shutter, IR camera | 720p HD movie recording, fixed focus, 78.6 degrees |
Image Sensor Type | - | CMOS |
Video Resolutions | 720p | 1280 x 720 |
Frame Rate | - | 30 frames per second |
Sound | Stereo speakers, 3 multi-array microphone | Stereo speakers, microphone |
Codec | - | Realtek ALC3204 |
Compliant Standards | - | High Definition Audio |
Audio Features | Bang & Olufsen Audio | MaxxAudio Pro |
COMMUNICATIONS | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 200 | - |
Network Interface | - | 10/100 Ethernet |
Features | Miracast, dual stream (2x2), MU-MIMO | - |
BATTERY | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 56 Wh | 42 Wh |
AC ADAPTER | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt, 19.5 V, 3.34 A |
INPUT | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Type | Keyboard, pointing stick, ClickPad | Keyboard, touchpad |
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Keyboard Name | HP Premium Collaboration Keyboard | - |
Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | - |
Features | Volume control, spill-resistant, multi-touch clickpad, ClickPad with gesture support, glass clickpad | - |
CONNECTIONS & EXPANSIONS | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Interfaces | 2 x USB-C 3.1 Gen 2 (Alternate Mode) USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN |
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Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition |
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MISCELLANEOUS | HP EliteBook 855 G7 Notebook | Dell Inspiron 3780 |
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Included Accessories | HP 65 Watt nPFC USB-C AC Adapter | Power adapter |
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Bundled with | HP Wolf Pro Security Edition (3 years) | - |
Integrated Options | Hall sensor | - |
Security | Trusted Platform Module (TPM 1.2) and firmware (TPM 2.0), fingerprint reader, smart card reader | Fingerprint reader |
Security Slot Type | Kensington security slot | Noble Wedge security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, low halogen, ICCP | - |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
Manufacturer Warranty | - | Limited warranty - 15 months - pick-up and return |