Dell G15 (5521) Special Edition vs Dell G7 17 comparison

Show Only Differences Highlight Differences	Dell G15 (5521) Special Edition	Dell G7 17
key specs
Display size	15.60-inch	17.00-inch
Display resolution	2560x1440 pixels	1920x1080 pixels
Touchscreen	No	-
Processor	Core i7	Core i5
RAM	16GB	8GB
OS	Windows 11	Windows 10
Graphics	Nvidia GeForce RTX 3070 Ti	-
Weight	2.50 kg	2.90 kg
SSD	-	128GB
general
Brand	Dell	Dell
Model	G15 (5521) Special Edition	G7 17
Release date	May 16, 2022	June 23, 2020
Model Number	5521	7700
Model Name	G15	G7 17
Series	Dell G	G7
Dimensions (mm)	26.90 x 357.30 x 272.11	290.00 x 398.20 x 19.30
Weight (kg)	2.5	2.9
Colours	Obsidian Black	Mineral Black
Material	Aluminium	-
Operating system	Windows 11	Windows 10
Battery Capacity (WHR)	56	56
display
Size	15.60-inch	17.00-inch
Resolution	2560x1440 pixels	1920x1080 pixels
Touch Screen	No	-
Refresh Rate	240Hz	144Hz
processor
Processor	Intel Core i7 12th Gen 12700H	Intel Core i5 10th Gen i5-10300H
Burst Clock Speed	-	4.5GHz
Cache	-	8M
memory
RAM	16GB	8GB
Expandable RAM up to (GB)	-	32GB
graphics
Graphics Processor	Nvidia GeForce RTX 3070 Ti	-
Dedicated Graphic Memory	8GB	4GB
Dedicated Graphic Memory Type	GDDR6	GDDR6
Dedicated Graphics	-	Yes
connectivity
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 ac
Ethernet	Yes	1x1 Gigabit Ethernet
Bluetooth version	-	4.1
inputs
Web Camera	Yes	720-megapixel
Pointer Device	Touchpad	Touchpad
Backlit Keyboard	Yes	Yes
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	2 Speakers	2 Speakers
ports and slots
Number of USB Ports	3	4
USB Ports	1 x USB 3.1 Gen 1 (Type C)	-
USB 3.2 Gen 1 (Type A)	2	-
Thunderbolt 4 (Type C)	1	-
HDMI Port	Standard	Yes
Headphone and Mic Combo Jack	Yes	Yes
RJ45 (LAN)	Yes	Yes
Multi Card Slot	-	2 in 1 Card Reader
storage
SSD	-	128GB

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