Dell Inspiron 15 3530 vs Lenovo ThinkPad E440 comparison

Show Only Differences Highlight Differences	Dell Inspiron 15 3530	Lenovo ThinkPad E440
key specs
Display size	15.60-inch	14.00-inch
Display resolution	1920x1080 pixels	1366x768 pixels
Processor	Core i3	Core i3
RAM	8GB	4GB
OS	Windows 11	Windows 8.1
SSD	512GB	No
Graphics	Intel UHD Graphics	-
Weight	1.62 kg	3.38 kg
Hard disk	-	500GB
general
Brand	Dell	Lenovo
Model	Inspiron 15 3530	ThinkPad E440
Launched in India	Yes	-
Model Number	15 3530	E440
Model Name	Inspiron 15 3530	-
Series	Inspiron 15	ThinkPad
Dimensions (mm)	15.52 x 358.50 x 234.90	49.40 x 33.80 x 9.20
Weight (kg)	1.62	3.38
Colours	Carbon Black, Platinum Silver	Black
Material	Aluminium	-
Operating system	Windows 11	Windows 8.1
Battery Capacity (WHR)	41	-
Battery Cell	3	6
display
Size	15.60-inch	14.00-inch
Resolution	1920x1080 pixels	1366x768 pixels
Refresh Rate	120Hz	-
processor
Processor	Intel Core i3 13th Gen 1305U	Intel Core i3 4200M
Base Clock Speed	-	2.5 GHz
memory
RAM	8GB	4GB
graphics
Graphics Processor	Intel UHD Graphics	-
storage
SSD	512GB	No
Hard disk	-	500GB
inputs
Web Camera	720-megapixel	-
Touchpad	Yes	-
Speakers	Stereo Speakers	-
Finger Print Sensor	-	No
ports and slots
Number of USB Ports	3	-
USB Ports	1 x USB 2.0	-
USB 3.2 Gen 1 (Type A)	1	-
USB 3.2 Gen 2 (Type C)	1	-
HDMI Port	Yes	Standard
connectivity
Wi-Fi standards supported	-	802.11 b/g/n
Bluetooth version	-	4

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