Lenovo Yoga Duet 7i vs Microsoft Surface Laptop 3 15-inch comparison

Show Only Differences Highlight Differences	Lenovo Yoga Duet 7i	Microsoft Surface Laptop 3 15-inch
key specs
Display size	13.00-inch	15.00-inch
Display resolution	2160x1350 pixels	2496x1664 pixels
Touchscreen	Yes	Yes
Processor	Core i5	Ryzen 5
RAM	8GB	8GB
OS	Windows 10	Windows 10 Home
SSD	1TB	128GB
Graphics	Intel Integrated Graphics	AMD Radeon Vega 9
Weight	1.16 kg	1.54 kg
general
Brand	Lenovo	Microsoft
Model	Yoga Duet 7i	Surface Laptop 3 15-inch
Release date	July 9, 2021	October 2, 2019
Series	Yoga	Surface Laptop
Weight (kg)	1.16	1.542
Colours	Slate Grey	Platinum, Matte Black
Material	Magnesium Aluminum Alloy (Case material)	Aluminium
Operating system	Windows 10	Windows 10 Home
Battery Life (up to hours)	10.8	11.5
Model Name	-	Surface Laptop 3 15-inch
Dimensions (mm)	-	244.00 x 339.50 x 14.69
display
Size	13.00-inch	15.00-inch
Resolution	2160x1350 pixels	2496x1664 pixels
Touch Screen	Yes	Yes
processor
Processor	Intel Core i5 11th Gen	AMD Ryzen 5 3580U
memory
RAM	8GB	8GB
graphics
Graphics Processor	Intel Integrated Graphics	AMD Radeon Vega 9
Dedicated Graphics	-	Yes
storage
SSD	1TB	128GB
connectivity
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
Bluetooth version	5	5.0
inputs
Web Camera	5-megapixel	0.3-megapixel
Pointer Device	Touchpad	Touchpad
Internal Mic	Yes	Yes
Speakers	Stereo Speakers	Yes
ports and slots
Number of USB Ports	3	2
USB Ports	2 x USB 3.1 Gen 1 (Type C)	1 x USB 3.0 (Type A), 1 x USB 3.0 (Type C)
Thunderbolt 4 (Type C)	1	-
Multi Card Slot	1 Micro SD Card Reader	-
Headphone and Mic Combo Jack	Yes	Yes

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