Apple MacBook Air 15-inch (M4, 2025) vs Asus UltraBook UX21A comparison

Show Only Differences Highlight Differences	Apple MacBook Air 15-inch (M4, 2025)	Asus UltraBook UX21A
key specs
Display size	15.30-inch	11.60-inch
Display resolution	2880x1864 pixels	1920x1080 pixels
Touchscreen	No	-
Processor	Apple M4	Core i7
RAM	16GB	4GB
OS	macOS	Windows 8
Hard disk	No	128GB
SSD	256GB	No
Weight	1.24 kg	1.10 kg
Graphics	-	Intel HD Graphics 4000
general
Brand	Apple	Asus
Model	MacBook Air 15-inch (M4, 2025)	UltraBook UX21A
Release date	March 5, 2025	-
Launched in India	Yes	-
Model Name	MacBook Air (M4, 2025)	-
Series	MacBook Air	UltraBook
Dimensions (mm)	21.50 x 304.10 x 11.30	431.80 x 196.80 x 299.00
Weight (kg)	1.24	1.1
Colours	Midnight, Silver, Sky Blue, Starlight	Grey
Material	Aluminium	-
Operating system	macOS	Windows 8
Battery Life (up to hours)	18	-
Battery Capacity (WHR)	66.5	-
Model Number	-	UX21A
Battery Cell	-	6
display
Size	15.30-inch	11.60-inch
Resolution	2880x1864 pixels	1920x1080 pixels
Touch Screen	No	-
Refresh Rate	60Hz	-
processor
Processor	Apple Apple M4	Intel Core i7 3rd Gen 3517U
memory
RAM	16GB	4GB
graphics
Dedicated Graphics	No	No
Graphics Processor	-	Intel HD Graphics 4000
Dedicated Graphic Memory Type	-	DDR3
storage
Hard disk	No	128GB
SSD	256GB	No
connectivity
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
Bluetooth version	5.3	4
inputs
Web Camera	Yes	Yes
Pointer Device	Trackpad	Touchpad
Backlit Keyboard	Yes	-
Internal Mic	Yes	Yes
Speakers	4 Speakers	2 Speakers
Finger Print Sensor	Yes	No
ports and slots
Number of USB Ports	2	-
Thunderbolt 4 (Type C)	2	-
Headphone and Mic Combo Jack	Yes	Yes
Multi Card Slot	-	SD Card Reader

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