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Asus ROG Strix G18 (Intel, 2025) vs Lenovo IdeaPad Slim 3 81WB015JIN

Asus ROG Strix G18 (Intel, 2025) vs Lenovo IdeaPad Slim 3 81WB015JIN comparison

Show Only Differences Highlight Differences	Asus ROG Strix G18 (Intel, 2025)	Lenovo IdeaPad Slim 3 81WB015JIN
key specs
Display size	16.00-inch	15.60-inch
Display resolution	2560x1600 pixels	1920x1080 pixels
Touchscreen	No	-
Processor	Intel Core Ultra 9	Core i3
RAM	16GB	8GB
OS	Windows 11	Windows 10
SSD	2TB	-
Graphics	Nvidia GeForce RTX 5080	-
Weight	3.42 kg	1.70 kg
Hard disk	-	1TB
general
Brand	Asus	Lenovo
Model	ROG Strix G18 (Intel, 2025)	IdeaPad Slim 3 81WB015JIN
Release date	January 7, 2025	July 1, 2021
Launched in India	No	-
Model Number	G815LW-S9091W	81WB015JIN
Model Name	ROG Strix G18 (2025) G815	IdeaPad Slim 3
Series	ROG Strix G	IdeaPad
Dimensions (mm)	399.00 x 298.00 x 32.00	-
Weight (kg)	3.42	1.7
Operating system	Windows 11	Windows 10
Battery Capacity (WHR)	90	-
Battery Cell	4	-
Thickness	-	19.9
Colours	-	Platinum Grey
display
Size	16.00-inch	15.60-inch
Resolution	2560x1600 pixels	1920x1080 pixels
Touch Screen	No	-
processor
Processor	Intel Intel Core Ultra 9 275HX	Intel Core i3 10th Gen Core i3-10110U
memory
RAM	16GB	8GB
Expandable RAM up to (GB)	64GB	-
graphics
Dedicated Graphics	Yes	No
Graphics Processor	Nvidia GeForce RTX 5080	-
Dedicated Graphic Memory	16GB	-
Dedicated Graphic Memory Type	GDDR7	-
storage
SSD	2TB	-
Hard disk	-	1TB
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	5.4	-
Ethernet	2.5G	-
Wi-Fi standards supported	-	802.11 ac
inputs
Web Camera	Yes	Yes
Pointer Device	Touchpad	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
ports and slots
Number of USB Ports	5	-
USB Ports	1 x USB 3.1 Gen 2 (Type C)	-
USB 3.2 Gen 1 (Type A)	3	-
Thunderbolt 4 (Type C)	1	-
HDMI Port	Standard	-
Headphone and Mic Combo Jack	Yes	-
RJ45 (LAN)	Yes	-

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