Detailed comparison and review of HP ZBook Studio G4 Mobile Workstation and Dell Precision 5520. 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.
| DESIGN AND DIMENSIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 37.5 cm x 25.5 cm x 1.8 cm | 35.7 cm x 23.5 cm x 1.7 cm |
| Weight | 2.09 kg | 2 kg |
| Colour | Space Silver | Silver |
| DISPLAY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Brightness | - | 400 cd/m² |
| Features | - | UltraSharp, anti-glare, Wide Viewing Angle |
| PROCESSOR | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i7 (6th Gen) 6820HQ / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 3.6 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 6 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel CM238 | Mobile Intel CM236 Express |
| Platform Technology | - | Intel vPro Platform |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| RAM | 0 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
| Speed | - | 2133 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 2 | 1 |
| STORAGE | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 PCIe |
|---|
| AUDIO & VIDEO | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 630 | NVIDIA Quadro M1200 |
|---|---|---|
| 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 | Stereo speakers, microphone |
| Codec | Conexant CX7700 | - |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 8265 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | - |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1as, IEEE 802.3az | - |
| Remote Management Protocol | SNMP 2 | - |
| Features | Wake-on-LAN (WOL) | Miracast |
| BATTERY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Technology | - | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 56 Wh |
| AC ADAPTER | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 130 Watt, 19.5 V, 6.67 A |
| INPUT | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Type | - | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| CONNECTIONS & EXPANSIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Interfaces | 2 x USB 3.0 USB 3.0 (charging) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI LAN Headphone/microphone combo jack |
USB-C (supports Thunderbolt 3) LAN (on supplied cable) 2 x USB 3.0 (PowerShare) Headphone/microphone combo jack HDMI |
|---|---|---|
| Memory Card Reader | Yes (SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (SD Card) |
| SOFTWARE | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Operating System (OS) | No operating system | Microsoft Windows 7 Professional 64-bit Edition + Windows 10 Pro 64-bit Licence - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | - | Microsoft Office (Trial), McAfee (30 days trial) |
| MISCELLANEOUS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 5520 |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Automatic DriveLock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, HP Sure Start Gen 3, Master Boot Record Security | - |
| Compliant Standards | ACPI, CSA, UL, FCC, RoHS, WEEE, Common Criteria EAL4+, low halogen | - |
| 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 - 1 year - response time: next business day |
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