Side by side comparison and review of Dell Precision 5520 and HP Zbook 17 G2. 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 Zbook 17 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
robust processing power
high-quality display
expandable memory options
strong build quality
good graphics performance
heavy and bulky
short battery life
expensive base model
noisy under load
DESIGN AND DIMENSIONS | Dell Precision 5520 | HP Zbook 17 G2 |
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Product Type | Mobile workstation | Mobile workstation |
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Dimensions (WxDxH) | 35.7 cm x 23.5 cm x 1.7 cm | 41.6 cm x 27.2 cm x 3.4 cm |
Weight | 2 kg | 3.46 kg |
Colour | Silver | - |
DISPLAY | Dell Precision 5520 | HP Zbook 17 G2 |
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Screen Size (Type) | 15.6" | 17.3" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | 400 cd/m² | - |
Features | UltraSharp, anti-glare, Wide Viewing Angle | Full HD wide-viewing angle (WVA) anti-glare |
PROCESSOR | Dell Precision 5520 | HP Zbook 17 G2 |
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CPU | Intel Core i7 (6th Gen) 6820HQ / 2.7 GHz | Intel Core i7 (4th Gen) 4810MQ / 2.8 GHz |
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Max Turbo Speed | 3.6 GHz | 3.8 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 8 MB | 6 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel CM236 Express | Intel QM87 |
Platform Technology | Intel vPro Platform | - |
Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Dell Precision 5520 | HP Zbook 17 G2 |
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RAM | 8 GB (1 x 8 GB) | 16 GB |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR3L SDRAM |
Speed | 2133 MHz | 1600 MHz / PC3L-12800 |
Rated Speed | - | 1600 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
Slots Qty | 2 | 4 |
Empty Slots | 1 | - |
STORAGE | Dell Precision 5520 | HP Zbook 17 G2 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 256 GB SSD |
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Optical Drive | - | DVD-Writer |
AUDIO & VIDEO | Dell Precision 5520 | HP Zbook 17 G2 |
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Graphics Processor (GPU) | NVIDIA Quadro M1200 | Intel HD Graphics 4600 |
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Video Memory | 4 GB GDDR5 SDRAM | - |
Camera | Yes | - |
Resolution | 0.92 Megapixel | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3228 |
Compliant Standards | High Definition Audio | High Definition Audio, DTS Studio Sound, DTS SOUND+ |
COMMUNICATIONS | Dell Precision 5520 | HP Zbook 17 G2 |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Wi-Fi |
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Wireless Controller | Intel Dual Band Wireless-AC 8265 | - |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Miracast | - |
BATTERY | Dell Precision 5520 | HP Zbook 17 G2 |
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Technology | 3-cell lithium polymer | Lithium Ion |
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Max Supported Qty | - | 2 |
Battery Capacity (Size) | 56 Wh | - |
AC ADAPTER | Dell Precision 5520 | HP Zbook 17 G2 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 130 Watt, 19.5 V, 6.67 A | - |
INPUT | Dell Precision 5520 | HP Zbook 17 G2 |
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Type | Keyboard, touchpad | Keyboard, touchpad, pointing stick |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | - | Volume control, spill-resistant, touchpad with gesture support |
CONNECTIONS & EXPANSIONS | Dell Precision 5520 | HP Zbook 17 G2 |
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Expansion Bays | - | 1 x Upgrade Bay |
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Slots | - | 1 x ExpressCard/54 (1 free) |
Interfaces | USB-C (supports Thunderbolt 3) LAN (on supplied cable) 2 x USB 3.0 (PowerShare) Headphone/microphone combo jack HDMI |
VGA DisplayPort Thunderbolt 2 Headphone/microphone combo jack LAN 2 x USB 3.0 USB 2.0 Dock USB 3.0 (charging) |
Memory Card Reader | Yes (SD Card) | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) |
SOFTWARE | Dell Precision 5520 | HP Zbook 17 G2 |
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Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition + Windows 10 Pro 64-bit Licence - Multilingual User Interface (MUI) | Windows 10 Home (Microsoft Authorized Refurbisher (MAR)) |
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Software Included | Microsoft Office (Trial), McAfee (30 days trial) | - |
MISCELLANEOUS | Dell Precision 5520 | HP Zbook 17 G2 |
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Dockable | - | Yes |
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Included Accessories | Power adapter | Power adapter |
Security | Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | - | Administrator password, hard drive password, power-on password |
Compliant Standards | - | ISO 9001, ISO 14001, RoHS, ISO 27001 |
ENERGY STAR Certified | - | Yes |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | Limited warranty - 1 year - response time: next business day | Limited warranty - 2 years - pick-up and return |