Dell Latitude 5550 79J6P vs Latitude 7650 K6MY7 Laptop Comparison

Dell Latitude 5550 79J6P and Dell Latitude 7650 K6MY7 are both laptops with the same RAM Size (16 GB), SSD Type (PCI Express 4.0) and Panel Type (IPS). The main differences are in better single-core performance (+6%), better multithreading performance (+54%), CPU and CPU Cores.

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Dell Latitude 5550 79J6P	Dell Latitude 7650 K6MY7
Prices (Change region) Out of Stock $1,289.99	Prices (Change region) Out of Stock Free shipping $1,984.23 Out of Stock Free shipping $1,999.99 Out of Stock $1,999.99 Out of Stock Free shipping $2,049.99 Show 1 more offers
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Brand DELL	Brand DELL
Model 79J6P	Model K6MY7
Release Date 📅 February 2025	Release Date 📅 November 2024
* 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) (-6%)	Single-Core Performance (Charts) (0%)
Workstation Performance (Charts) (-54%)	Workstation Performance (Charts) (0%)
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Price history View Details ►	Price history View Details ►
CPU Intel Core Ultra 5 135U	CPU Intel Core Ultra 7 165H
CPU Cores 12	CPU Cores 16
CPU Clock Rate 1600 MHz	CPU Clock Rate 1400 MHz
CPU Turbo Clock Rate 4400 MHz	CPU Turbo Clock Rate 5000 MHz
RAM Size 16 GB	RAM Size 16 GB
Memory Type DDR5	Memory Type LPDDR5x
GPU Intel Graphics	GPU Intel Arc Graphics
SSD Capacity 256 GB	SSD Capacity 512 GB
SSD Type PCI Express 4.0	SSD Type PCI Express 4.0
Screen Size 15.6"	Screen Size 16"
Resolution 1920 x 1080	Resolution 1920 x 1200
Panel Type IPS	Panel Type IPS
Refresh Rate 60 Hz	Refresh Rate 60 Hz
Front Camera Yes	Front Camera Yes
Front Camera Resolution Full HD	Front Camera Resolution Full HD
Dimensions 357.8 mm x 233.3 mm x 22.80 mm	Dimensions 358 mm x 250.4 mm x 19.50 mm
Operating System Windows 11 Pro	Operating System Windows 11 Pro
Weight 1.62 Kg	Weight 1.83 Kg
Battery Capacity 54 Wh	Battery Capacity 57 Wh
USB 3.2 Gen 1 Type A Ports 2	USB 3.2 Gen 1 Type A Ports 2
Thunderbolt 4 Ports 2	Thunderbolt 4 Ports 2
Ethernet Ports 1	Ethernet Ports -
Ethernet Speed 10, 100, 1000 Mbit/s	Ethernet Speed -
HDMI Ports 1	HDMI Ports 1
HDMI Version 2.1	HDMI Version 2.1
Fingerprint Reader Yes	Fingerprint Reader -
Wi-Fi Generation 6E	Wi-Fi Generation 7
Keyboard Backlit Yes	Keyboard Backlit Yes

Comparison and key differences summary

Reasons to buy the Dell Latitude 5550 79J6P:

35% cheaper, you can save $694.24
Smaller screen size (-0.40")
Lighter weight (-0.21 Kg)
+1 Ethernet
Fingerprint Reader

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Reasons to buy the Dell Latitude 7650 K6MY7:

Slightly better single-core performance, around +6% (Intel Core Ultra 7 165H)
Much better multithreading performance, around +54% (Intel Core Ultra 7 165H)
4 more cores (Intel Core Ultra 7 165H)
More Capacity (SSD +256 GB available)
Bigger screen size (+0.40")
Higher Screen Resolution (1920 x 1200 pixel)
Higher battery capacity (+3 Wh)
Newer Wi-Fi protocol