Dell Precision 5490 6223J vs Precision 7550 KFNNK Laptop Comparison

Dell Precision 5490 6223J and Dell Precision 7550 KFNNK are both laptops with the same SSD Capacity (512 GB), Panel Type (IPS) and Refresh Rate (60 Hz). The main differences are in better single-core performance (+26%), better multithreading performance (+46%), CPU and CPU Cores.

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Dell Precision 5490 6223J	Dell Precision 7550 KFNNK
Prices (Change region) Out of Stock $2,232.66 Out of Stock $2,299.00 Out of Stock $2,349.99 Out of Stock Free shipping $2,406.62 Out of Stock Free shipping $2,412.99 Out of Stock Free shipping $4,942.52 Show 3 more offers	Prices (Change region) Out of Stock + $119.99 Shipping $2,449.99 Out of Stock Free shipping $3,057.99
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Brand DELL	Brand DELL
Model VPC7T	Model KFNNK
Release Date 📅 December 2024	Release Date 📅 October 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Single-Core Performance (Charts) (0%)	Single-Core Performance (Charts) (-26%)
Workstation Performance (Charts) (0%)	Workstation Performance (Charts) (-46%)
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Price history View Details ►	Price history View Details ►
CPU Intel Core Ultra 7 165U	CPU Intel i7-10750H
CPU Cores 12	CPU Cores 6
CPU Clock Rate 1700 MHz	CPU Clock Rate 2600 MHz
CPU Turbo Clock Rate 4900 MHz	CPU Turbo Clock Rate 5000 MHz
RAM Size 32 GB	RAM Size 16 GB
Memory Type LPDDR5x	Memory Type DDR4
GPU Intel Graphics	GPU NVIDIA Quadro T1000
SSD Capacity 512 GB	SSD Capacity 512 GB
SSD Type PCI Express 4.0	SSD Type NVMe,PCI Express
Screen Size 14"	Screen Size 15.6"
Resolution 1920 x 1200	Resolution 1920 x 1080
Panel Type IPS	Panel Type IPS
Refresh Rate 60 Hz	Refresh Rate 60 Hz
Front Camera Yes	Front Camera -
Front Camera Resolution Full HD	Front Camera Resolution -
Dimensions 313 mm x 222.8 mm x 18.20 mm	Dimensions 360 mm x 242 mm x 27.40 mm
Operating System Windows 11 Pro	Operating System Windows 10 Pro
Weight 1.33 Kg	Weight 2.45 Kg
Battery Capacity 57 Wh	Battery Capacity -
USB 3.2 Gen 1 Type A Ports 2	USB 3.2 Gen 1 Type A Ports 2
USB 3.2 Gen 2 Type C Ports -	USB 3.2 Gen 2 Type C Ports 2
Thunderbolt 4 Ports 2	Thunderbolt 4 Ports -
Ethernet Ports -	Ethernet Ports 1
Ethernet Speed -	Ethernet Speed 10,100,1000 Mbit/s
HDMI Ports 1	HDMI Ports 1
HDMI Version 2.1	HDMI Version 2.0
MiniDisplayPorts -	MiniDisplayPorts 1
Fingerprint Reader Yes	Fingerprint Reader -
Wi-Fi Generation 7	Wi-Fi Generation 6
Keyboard Backlit Yes	Keyboard Backlit Yes

Comparison and key differences summary

Reasons to buy the Dell Precision 5490 6223J:

9% cheaper, you can save $217.33
Newer Product, it was released around 4 years later
Moderately better single-core performance, around +26% (Intel Core Ultra 7 165U)
Much better multithreading performance, around +46% (Intel Core Ultra 7 165U)
6 more cores (Intel Core Ultra 7 165U)
16 GB more RAM
Smaller screen size (-1.60")
Higher Screen Resolution (1920 x 1200 pixel)
Lighter weight (-1.12 Kg)
Newer Wi-Fi protocol
+2 Ports Thunderbolt 4
Fingerprint Reader