Macbook Air – Intel’s new ULV chipset rumoured as CPU choice


Intel Core i7 logo as of 2009

Image via Wikipedia

As rumours hot up about the next refresh to the Macbook Air range, the question on everyone’s lips is which CPU will Apple go with; will it be Intel’s new ULV chipset?  Intel recently announced the specification and price fo the new ultra low voltage (hence the ULV moniker):

  • Core i7-2677M: 2 cores, 1.8 GHz (turbo boost to 2.9 GHz), 4 MB cache, 17 watts, $317
  • Core i7-2637M: 2 cores, 1.7 GHz (turbos to 2.8 GHz), 4 MB cache, 17 watts, $289
  • Core i5-2557M: 2 cores, 1.7 GHz (turbos to 2.7 GHz), 3 MB cache, 17 watts, $250

Certainly, with the Macbook Air, the ULV chipset would seem to be the way to go. There has been talk in the past of Apple choosing AMD over Intel. Whilst ARM processors have traditionally ran circles around Intel’s designs in power consumption, dominating the small mobile device market, it’s hard to see Apple jumping ship when its just refreshed other parts of its hardware portfolio with the latest Sandy Bridge processors. Certainly, AMD’s new Fusion processors are looking pretty good themselves, with strong integrated graphics than current Sandy Bridge offerings, equivalent power consumption, and a lower price tag. Could be a close call. DailyTech even mentions the possibility of an ARM-powered Mac notebook. Another possibility is that we could see a black anodized aluminum case version.

Whichever choice Apple makes (and for now I am going with Intel’s ULV chipset), the future of the Mac notebook market certainly looks brighter than ever.

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