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Lenovo Legion 9i (18”, 10) vs Lenovo ThinkBook Plus Gen 2 i

Lenovo Legion 9i (18”, 10) vs Lenovo ThinkBook Plus Gen 2 i comparison

Show Only Differences Highlight Differences	Lenovo Legion 9i (18”, 10)	Lenovo ThinkBook Plus Gen 2 i
key specs
Display size	18.00-inch	13.30-inch
Display resolution	3840x2400 pixels	2560x1600 pixels
Processor	Intel Core Ultra 9	Core
RAM	64GB	16GB
OS	Windows 11 Pro	Windows 10
Hard disk	No	-
SSD	2TB	-
Graphics	Nvidia GeForce RTX 5090	-
Weight	3.50 kg	1.30 kg
Touchscreen	-	Yes
general
Brand	Lenovo	Lenovo
Model	Legion 9i (18”, 10)	ThinkBook Plus Gen 2 i
Release date	May 8, 2025	January 12, 2021
Launched in India	No	-
Model Name	9i	ThinkBook Plus Gen 2
Series	Legion	ThinkBook
Dimensions (mm)	403.00 x 296.50 x 23.90	209.00 x 298.00 x 13.90
Weight (kg)	3.5	1.3
Colours	Carbon Black	Storm Gray
Material	Aluminium	Aluminium
Operating system	Windows 11 Pro	Windows 10
Battery Capacity (WHR)	99.99	53
Battery Life (up to hours)	-	15
display
Size	18.00-inch	13.30-inch
Resolution	3840x2400 pixels	2560x1600 pixels
Refresh Rate	240Hz	-
Touch Screen	-	Yes
processor
Processor	Intel Intel Core Ultra 9 275HX	Intel Core
memory
RAM	64GB	16GB
RAM Slots	4	-
graphics
Dedicated Graphics	Yes	-
Graphics Processor	Nvidia GeForce RTX 5090	-
Dedicated Graphic Memory	24GB	-
Dedicated Graphic Memory Type	GDDR7	-
storage
Hard disk	No	-
SSD	2TB	-
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	5.4	5.0
Ethernet	RJ45	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
inputs
Web Camera	5-megapixel	Yes
Pointer Device	Touchpad	Touchpad
Backlit Keyboard	Yes	Yes
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	Yes	2 Speakers
ports and slots
Thunderbolt 5 (Type C)	2	-
Number of USB Ports	6	2
USB 3.2 Gen 2 (Type C)	1	-
HDMI Port	Yes	-
Multi Card Slot	SD Card Reader	-
Headphone and Mic Combo Jack	Yes	Yes
RJ45 (LAN)	Yes	-
Thunderbolt 4 (Type C)	-	2
second display
Screen Size (inches)	-	12.00
Resolution	-	2560x1600 pixels
Touch Screen	-	Yes

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