New Apple Imac 21.5/27 May 2011 Review

Here's the New Apple Imac 21.5"/27" May 2011 Review for consideration before purchasing decision. Imac is well known for its excellent overall performance, easy to setup, great flexibility and an appealing looks. General buying advice for iMac is that for most average people the entry level 21.5" 2.5Ghz is enough. While the higher models are more suitable for people who dealing a lot with video rendering and graphics design. The new iMacs have support for Serial ATA-3 (SATA-3) drives capable of 6GBps speed, but the drives Apple installs and the BTO storage options conform to the SATA-2 specification and are capable of 3GBps speed. Thunderbolt offers data transfer speeds up of 10Gbit per second, which is 12 times faster than FireWire 800 and 20 times faster than USB 2.0. The 21.5-inch iMacs have one Thunderbolt port, while the 27-inch iMacs have two.

iMac

Processor

Hard Drive

Graphic

21.5"

2.5GHz i5 quad core

500GB

Radeon HD 6770M

21.5"/27"

2.7GHz i5 quad core

1TB

Radeon HD 6770M

27"

3.1GHz i5 quad core

1TB

Radeon HD 6970M