In depth comparison and review of HP ZBook Studio G4 Mobile Workstation and Dell Precision 3550. 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 Dell Precision 3550 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
advanced security features
reliable performance
heavy chassis
mediocre display brightness
limited graphics power
higher price point
| DESIGN AND DIMENSIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Product Type | Mobile workstation | Mobile workstation |
|---|---|---|
| Dimensions (WxDxH) | 37.5 cm x 25.5 cm x 1.8 cm | 35.91 cm x 23.625 cm x 1.499 cm |
| Weight | 2.09 kg | 1.86 kg |
| Colour | Space Silver | Black |
| DISPLAY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 141 |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Features | - | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.179 mm pixel pitch |
| PROCESSOR | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i7 (10th Gen) 10510U / 1.8 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 4.9 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 6 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel CM238 | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Thermal Velocity Boost |
| MEMORY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| RAM | 0 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM - non-ECC |
| Speed | - | 2666 MHz |
| Rated Speed | - | 2666 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 3550 |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 630 | NVIDIA Quadro P520 |
|---|---|---|
| Video Memory | - | 2 GB GDDR5 SDRAM |
| Camera | - | Yes |
| Resolution | - | 8 Megapixel |
| Camera Features | - | 78.6 degrees, RGB camera |
| Image Sensor Type | - | CMOS |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Codec | Conexant CX7700 | Realtek ALC3204 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Wireless | - | 802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 201 |
| 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) | - |
| BATTERY | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Technology | - | 4-cell |
|---|---|---|
| Battery Capacity (Size) | - | 68 Wh |
| Battery Life | - | Up to 17 hours |
| AC ADAPTER | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 90 Watt, 19.5 V, 4.62 A |
| INPUT | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Type | - | Keyboard, touchpad, pointing stick |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| CONNECTIONS & EXPANSIONS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| 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 |
HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | HP ZBook Studio G4 Mobile Workstation | Dell Precision 3550 |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, smart card 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) |
| Features | Automatic DriveLock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, HP Sure Start Gen 3, Master Boot Record Security | Free Fall Sensor, ExpressCharge, lid sensor |
| Compliant Standards | ACPI, CSA, UL, FCC, RoHS, WEEE, Common Criteria EAL4+, low halogen | - |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 80% (non-condensing) |
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