Dell Precision 7550 Specifications, Tests and Review

Screen Size
15.6"

Resolution
1920 x 1080 (Full HD)

CPU
Intel Core i7 (10th Gen) 10850H / 2.7 GHz

GPU
NVIDIA Quadro RTX 3000

RAM
16 GB (2 x 8 GB)

Core Qty
6-core

Storage
512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)

Other Variants:

Dell Precision 7550 Review

Get the key specs, technical data, ratings and full review of Dell Precision 7550 all in one place. Compare your selected model with other alternatives and give your decision on the best laptop a solid base with our comprehensive overview.

powerful workstation performance

high-quality 4k display

robust build quality

excellent thermal management

expandable memory options

heavier than competitors

expensive base model

limited battery life

noisy under load

Total Rating

85 % - Design

86 % - Display

84 % - Performance

85 % - Connectivity

85 % - Battery

Dell Precision 7550 Full Specifications and Details

design and dimensions display processor memory storage audio & video communications battery ac adapter input connections & expansions software miscellaneous

DESIGN AND DIMENSIONS Dell Precision 7550

Product Type	Mobile workstation
Dimensions (WxDxH)	36 cm x 24.2 cm x 2.736 cm
Weight	2.45 kg
Colour	Grey

DISPLAY Dell Precision 7550

Screen Size (Type)	15.6"
Screen Resolution	1920 x 1080 (Full HD)
Pixel Density (ppi)	141
V-Sync Rate at Max Res.	60 Hz
Widescreen	Yes
Image Aspect Ratio	16:9
Features	Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.18 mm pixel pitch

PROCESSOR Dell Precision 7550

CPU	Intel Core i7 (10th Gen) 10850H / 2.7 GHz
Max Turbo Speed	5.1 GHz
Number of Cores	6-core
Cache	12 MB
64-bit Computing	Yes
Chipset	Mobile Intel WM490
Platform Technology	Intel vPro Platform
Features	Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost, Intel vPro Platform Eligibility

MEMORY Dell Precision 7550

RAM	16 GB (2 x 8 GB)
Max RAM Supported	128 GB
RAM Type	DDR4 SDRAM
Speed	2933 MHz
Rated Speed	2933 MHz
Form Factor	SO-DIMM 260-pin
Slots Qty	4
Empty Slots	2

STORAGE Dell Precision 7550

Main Storage Size (HDD/SSD)	512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)

AUDIO & VIDEO Dell Precision 7550

Graphics Processor (GPU)	NVIDIA Quadro RTX 3000
Video Memory	6 GB GDDR6 SDRAM
Camera	Yes - HD
Resolution	0.92 Megapixel
Camera Features	74.9 degrees
Video Resolutions	1280 x 720
Frame Rate	30 frames per second
Sound	Stereo speakers, dual array microphone
Codec	Realtek ALC3281
Compliant Standards	High Definition Audio

COMMUNICATIONS Dell Precision 7550

Wireless	802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.1
Wireless Controller	Intel Wi-Fi 6 AX 201 - M.2 2230
Network Interface	Gigabit Ethernet
Ethernet Controller	Intel I219-LM
Features	Wake-on-LAN (WOL)

WWAN

Generation	4G
Technology	LTE
Controller	Qualcomm Snapdragon X20

BATTERY Dell Precision 7550

Technology	6-cell Lithium Ion

AC ADAPTER Dell Precision 7550

Input	AC 120/230 V (50/60 Hz)
Output	180 Watt, 19.5 V, 9.23 A

INPUT Dell Precision 7550

Type	Keyboard, touchpad
Keyboard Backlight	Yes

CONNECTIONS & EXPANSIONS Dell Precision 7550

Interfaces	HDMI Mini DisplayPort 1.4 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 3) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 LAN Headphone/microphone combo jack
Memory Card Reader	Yes (SD Card, SDHC Card, SDXC Card)

SOFTWARE Dell Precision 7550

Operating System (OS)	Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI)
Software Included	Microsoft Office (Trial)

MISCELLANEOUS Dell Precision 7550

Included Accessories	Power adapter
Security	Trusted Platform Module (TPM 2.0) Security Chip, smart card reader
Security Slot Type	Noble Wedge security slot
Theft/Intrusion Protection	Security lock slot (cable lock sold separately)
Features	ExpressCharge
Compliant Standards	FIPS 140-2, TCG Certified
Max Operating Temperature	35 °C
Min Operating Temperature	0 °C
Humidity Range Operating	10 - 90% (non-condensing)