MacBook Air with new M4 chip:
On March 6, 2025, Apple announced a new version of the MacBook Air equipped with the advanced M4 chip.
Enhancing the device’s performance and efficiency. The device is available in two sizes: 13 inches and 15 inches, with the introduction of a new color, Sky Blue, in addition to traditional colors such as Night Sky, Starlight, and Silver.
Performance and modern technologies:
The M4 chip is a breakthrough in MacBook Air performance, with 28 billion transistors and a second-generation 3nm process.
The chip features a 10-core CPU (4 performance cores and 6 efficiency cores) and a 10-core GPU, delivering up to 50% faster performance compared to the previous generation, and up to four times higher graphics performance.
Additionally, the neural engine has been enhanced to perform up to 38 trillion operations per second, enhancing machine learning capabilities and intelligent applications.
The device supports unified LPDDR5X memory at 7500MHz, with options up to 32GB, ensuring a smooth experience even with heavy applications.
Design and display:
Maintaining its slim and light design, it features an all-aluminum body, less than half an inch thick, making it lightweight and easy to carry. The device is now available in a new sky blue color, in addition to traditional colors like silver, dark gray, and gold.
It features a 13.6-inch or 15.3-inch Liquid Retina display, with up to 500 nits of brightness and support for one billion colors, providing an immersive viewing experience with sharp text and vivid images.
Camera and connectivity:
12MP camera with Center Stage This camera allows users to automatically stay in the center of the frame while moving, making video calls more interactive.
It also supports the Desk View feature, which displays the user and an overhead shot of the desktop at the same time, which contributes to improving the video calling experience.
Users can connect up to two external 6K displays, boosting productivity and providing an enhanced viewing experience.
The device provides fast and reliable wireless connectivity thanks to its support for Wi-Fi 6E and Bluetooth 5.3 technologies.
The device comes with two versatile Thunderbolt ports for connecting high-speed accessories, as well as a MagSafe port for fast and secure charging.
Battery life:
It is considered one of the latest releases from Apple, as it combines powerful performance and energy efficiency. The M4 chip features a 10-core CPU, 4 of which are dedicated to performance and 6 to efficiency, which enhances energy efficiency and extends battery life.
According to the official technical specifications from Apple, it provides a built-in lithium polymer battery with a capacity of 53.8 watt-hours, which allows:
Up to 18 hours of online video playback.
Up to 15 hours of wireless web browsing.
The device comes with a 30W or 35W dual-port USB-C power adapter, with fast charging capability using a 70W USB-C power adapter.
To preserve the battery life and ensure its optimal performance, it is recommended to follow some guidelines:
Enable Optimized Battery Charging, this feature helps reduce battery wear by delaying charging after reaching 80 percent.
Avoid connecting the device to electricity continuously. It is recommended not to keep the device connected to the charger all the time to avoid overheating the battery and reducing its lifespan.
Use the original Apple charger. It is preferable to use the charger and cable that came with the device or purchase a charger manufactured by Apple to ensure that the battery is kept healthy.
Charging at moderate temperatures Apple recommends charging Mac computers at temperatures between 50 and 95 degrees Fahrenheit (10 to 35 degrees Celsius) and removing the case from the computer before charging.
Pricing and Availability:
In the US, the 13-inch model starts at $999, while the 15-inch model starts at $1,199. These prices represent a $100 discount compared to previous versions.
In the Egyptian market, it is available at prices starting at EGP 54,798 for the 13-inch model, while the 15-inch model is available at EGP 167,700.
The device is available for pre-order since March 5, 2025, with shipping starting on March 12, 2025.