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Lenovo Legion 9i (18”, 10) vs Lenovo ThinkBook 13x i

Lenovo Legion 9i (18”, 10) vs Lenovo ThinkBook 13x i comparison

Show Only Differences Highlight Differences	Lenovo Legion 9i (18”, 10)	Lenovo ThinkBook 13x 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	8GB
OS	Windows 11 Pro	Windows 10
Hard disk	No	-
SSD	2TB	-
Graphics	Nvidia GeForce RTX 5090	-
Weight	3.50 kg	1.20 kg
Touchscreen	-	Yes
general
Brand	Lenovo	Lenovo
Model	Legion 9i (18”, 10)	ThinkBook 13x i
Release date	May 8, 2025	January 12, 2021
Launched in India	No	-
Model Name	9i	ThinkBook 13x i
Series	Legion	ThinkBook
Dimensions (mm)	403.00 x 296.50 x 23.90	209.00 x 298.00 x 12.90
Weight (kg)	3.5	1.2
Colours	Carbon Black	Storm Gray, Cloudy 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	8GB
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

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