If you thought Apple only had “ i ’s ” for its smartphone line - up , think again . On Tuesday , the companyannounced that it had updated its iMac consumer desktop line , bringing new processor , improved computer graphic , salutary Wi - Fi , and enhanced storage option — all in the same thin packageit infix last October .
Among the novel offerings are faster quad - nitty-gritty Intel Core i5 processors , base on the new Haswell architecture . For the 21.5 - in iMacs , the two radical configurations add up in at 2.7GHz and 2.9GHz , severally , while the 27 - inch iMac manikin start at 3.2GHz and 3.4GHz . A 3.1GHz Core i7 is uncommitted as a build - to - order pick on the high - end 21.5 - inch model , while a 3.5GHz quad - core Core i7 is useable for the high - end 27 - column inch poser . All processor let in Intel ’s Turbo Boost 2.0 applied science , which can automatically farm the speed of participating cores without sacrificing efficiency : The 2.7GHz can be boosted to 3.2GHz , the 2.9GHz and 3.2GHz to 3.6GHz , and the 3.4GHz to 3.8GHz .
The boosted graphics include the newfangled Iris Pro integrated graphics on the low-down - end 21.5 - inch iMac , which used to sport the Nvidia GeForce GT 640 M poker chip . The Nvidia GeForce 700 series is useable on the high-pitched - end 21.5 - inch model and both 27 - in role model . The Nvidia GeForce GTX 780 M , which have up to 4 GB of picture memory , is uncommitted as a build - to - gild option .
All iMac example now offer802.11ac Wi - Fi , the latest version of the wireless networking communications protocol that Applefirst work to the MacBook Air to begin with this year . And , thanks toa late patch in OS X 10.8.5 , wireless speeds between 802.11ac - equip Macs and the latest version of Apple ’s Time Capsule are eventually up to sniff .
eventually , the updated iMac feature PCIe - based New York minute entrepot , which Apple suppose boost the speed of the hybrid Fusion Drive and pure strong - state store options by 50 percent . There ’s also now a 1 TB solid - res publica repositing choice on the 27 - inch model , but it ’ll cost an supernumerary $ 1000 .
All iMacs still extend 8 GB of memory monetary standard , along with a 1 TB hard drive , two Thunderbolt port , four USB 3 port wine , a FaceTime HD camera , and the usual other trimming . There are four standard models , each with build - to - order options :
All four exemplar are uncommitted begin Tuesday .
update at 7 a.m. Pacific to correct processors on the 27 - in models .
