Lenovo ThinkBook 13s Gen 4 i vs Dell Inspiron 15 3511 (2021) comparison

Show Only Differences Highlight Differences	Lenovo ThinkBook 13s Gen 4 i	Dell Inspiron 15 3511 (2021)
key specs
Display size	13.50-inch	15.60-inch
Display resolution	1440x2560 pixels	1920x1080 pixels
Touchscreen	Yes	No
Processor	Intel Core	Core i3
RAM	32GB	8GB
OS	Windows	Windows 10
SSD	2TB	-
Weight	1.25 kg	1.80 kg
Hard disk	-	1TB
Graphics	-	Integrated Intel Graphics
general
Brand	Lenovo	Dell
Model	ThinkBook 13s Gen 4 i	Inspiron 15 3511 (2021)
Release date	February 28, 2022	-
Model Name	Lenovo ThinkBook 13s Gen 4 i	Inspiron 15
Series	ThinkBook	Inspiron
Dimensions (mm)	297.00 x 211.00 x 14.90	-
Weight (kg)	1.25	1.8
Colours	Cloud Grey, Arctic Grey	Carbon Black
Material	Aluminium	-
Operating system	Windows	Windows 10
Battery Life (up to hours)	11	-
Battery Capacity (WHR)	56	41
Model Number	-	3511
display
Size	13.50-inch	15.60-inch
Resolution	1440x2560 pixels	1920x1080 pixels
Touch Screen	Yes	No
processor
Processor	Intel Intel Core	Intel Core i3 11th Gen Core i3-1115G4
memory
RAM	32GB	8GB
storage
SSD	2TB	-
Hard disk	-	1TB
connectivity
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	-
Bluetooth version	5.1	-
ports and slots
Number of USB Ports	2	-
Thunderbolt 4 (Type C)	2	-
HDMI Port	Yes	-
graphics
Graphics Processor	-	Integrated Intel Graphics
inputs
Web Camera	-	Yes
Pointer Device	-	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
Speakers	-	Yes

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