Lenovo Legion 9i (18”, 10) vs Infinix InBook X1 comparison

Show Only Differences Highlight Differences	Lenovo Legion 9i (18”, 10)	Infinix InBook X1
key specs
Display size	18.00-inch	14.00-inch
Display resolution	3840x2400 pixels	1920x1080 pixels
Processor	Intel Core Ultra 9	Core i5
RAM	64GB	8GB
OS	Windows 11 Pro	Windows 11
Hard disk	No	-
SSD	2TB	512GB
Graphics	Nvidia GeForce RTX 5090	-
Weight	3.50 kg	1.48 kg
general
Brand	Lenovo	Infinix
Model	Legion 9i (18”, 10)	InBook X1
Release date	May 8, 2025	December 8, 2021
Launched in India	No	-
Model Name	9i	InBook X1
Series	Legion	InBook X1
Dimensions (mm)	403.00 x 296.50 x 23.90	219.50 x 323.50 x 16.30
Weight (kg)	3.5	1.48
Colours	Carbon Black	Aurora Green, Noble Red, Starfall Grey
Material	Aluminium	Metal
Operating system	Windows 11 Pro	Windows 11
Battery Capacity (WHR)	99.99	55
Battery Life (up to hours)	-	13
display
Size	18.00-inch	14.00-inch
Resolution	3840x2400 pixels	1920x1080 pixels
Refresh Rate	240Hz	60Hz
processor
Processor	Intel Intel Core Ultra 9 275HX	Intel Core i5 10th Gen 1035G1
memory
RAM	64GB	8GB
RAM Slots	4	-
graphics
Dedicated Graphics	Yes	No
Graphics Processor	Nvidia GeForce RTX 5090	-
Dedicated Graphic Memory	24GB	-
Dedicated Graphic Memory Type	GDDR7	-
storage
Hard disk	No	-
SSD	2TB	512GB
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	5.4	5.1
Ethernet	RJ45	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
inputs
Web Camera	5-megapixel	720p
Pointer Device	Touchpad	Touchpad
Backlit Keyboard	Yes	Yes
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	Yes	4 Speakers
Finger Print Sensor	-	No
ports and slots
Thunderbolt 5 (Type C)	2	-
Number of USB Ports	6	5
USB 3.2 Gen 2 (Type C)	1	-
HDMI Port	Yes	Standard
Multi Card Slot	SD Card Reader	1 Micro SD Card Reader
Headphone and Mic Combo Jack	Yes	Yes
RJ45 (LAN)	Yes	-
USB Ports	-	1 x USB 2.0, 2 x USB 3.0
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Value for Money Rating	-

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