The Apple MacBook Air model released July 20, 2011, comes with an Intel 1.7 GHz Core i5 processor (I5-2557M). It is equipped with an Intel HD Graphics 3000 graphics processor that has 384 MB of system memory. Being the successor of the launch model, some of the major upgrades include swapping out the hard drive for solid-state storage. Making this model more portable, less fragile.? This device weighs approximately 2.96 lbs which are lighter than any other device produced by Apple.
Screen Size and Resolution
This MacBook Air sub-notebook has a 13.3? widescreen TFT LED-backlit active-matrix glossy display and a 1440 x 900 native resolution
This MacBook Air comes with either 256 GB SSD flash storage. The inclusion of an SSD prevents damage to the device from drops or sudden jolts.? It also allowed Apple to reduce the size of the device.
The MacBook Pro includes the following features and ports:
- AirPort Extreme (802.11a/b/g/n) which allows connection to the best Wi-Fi bands available
- A Bluetooth?4.0 allowing for quick PAN (Personal Area Network) connections and transfers
- Two USB 2.0 ports are supplied for the connection of external keyboards, printers, external hard disks etc.
- One Mini DisplayPort for external display
- Analogue audio out
- No button glass multi-touch trackpad (Inertial)
- FaceTime video camera
Processor?&?Graphics Processing Unit (GPU)
This MacBook Air comes with macOS X 10.7 (11A2063) and runs on a 1.7 GHz Intel Core i5 (I5-2557M) processor.? It also has an Intel HD Graphics 3000 graphics processor that shares 384 MB of memory with the system.
Memory & Architecture
The MacBook Air is equipped with a 32k/32k Level 1 Cache and 4 MB (on-chip) Level 2/Level 3 caches. It also has a 4 GB of 1333 MHz DDR3 SDRAM on board.