Dell Inspiron 15 3530 vs Dell Precision 7720 comparison

Show Only Differences Highlight Differences	Dell Inspiron 15 3530	Dell Precision 7720
key specs
Display size	15.60-inch	17.30-inch
Display resolution	1920x1080 pixels	1920x1080 pixels
Processor	Core i3	Core i7
RAM	8GB	8GB
OS	Windows 11	Windows 10 Professional
SSD	512GB	No
Graphics	Intel UHD Graphics	AMD Radeon R4
Weight	1.62 kg	3.42 kg
Hard disk	-	1TB
general
Brand	Dell	Dell
Model	Inspiron 15 3530	Precision 7720
Launched in India	Yes	-
Model Number	15 3530	7720
Model Name	Inspiron 15 3530	-
Series	Inspiron 15	Precision
Dimensions (mm)	15.52 x 358.50 x 234.90	28.45 x 34.49 x 28.50
Weight (kg)	1.62	3.42
Colours	Carbon Black, Platinum Silver	Black
Material	Aluminium	-
Operating system	Windows 11	Windows 10 Professional
Battery Capacity (WHR)	41	91
Battery Cell	3	-
display
Size	15.60-inch	17.30-inch
Resolution	1920x1080 pixels	1920x1080 pixels
Refresh Rate	120Hz	-
processor
Processor	Intel Core i3 13th Gen 1305U	Intel Core i7 7700HQ
Base Clock Speed	-	2.8 GHz
Cache	-	6MB
memory
RAM	8GB	8GB
graphics
Graphics Processor	Intel UHD Graphics	AMD Radeon R4
Dedicated Graphic Memory Type	-	GDDR5
storage
SSD	512GB	No
Hard disk	-	1TB
inputs
Web Camera	720-megapixel	-
Touchpad	Yes	-
Speakers	Stereo Speakers	-
Finger Print Sensor	-	No
ports and slots
Number of USB Ports	3	4
USB Ports	1 x USB 2.0	4 x USB 3.0
USB 3.2 Gen 1 (Type A)	1	-
USB 3.2 Gen 2 (Type C)	1	-
HDMI Port	Yes	Standard
Multi Card Slot	-	SD Card Reader
Headphone and Mic Combo Jack	-	Yes
connectivity
Wi-Fi standards supported	-	802.11 ac
Ethernet	-	10/100/1000 Base T

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