HP ZBook Studio G4 Mobile Workstation vs. Dell Precision 3550

Laptop Comparison, Reviews and Tests
HP ZBook Studio G4 Mobile Workstation
HP ZBook Studio G4 Mobile Workstation

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.

Dell Precision 3550 Review

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

Laptop Comparison and Tests

Difference between HP ZBook Studio G4 Mobile Workstation and Dell Precision 3550
82 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

HP ZBook Studio G4 Mobile Workstation vs. Dell Precision 3550 Comparison Chart
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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