Submission + - Acer: Windows 8 on ARM performance "isn't great" (pcpro.co.uk)
Acer is planning to launch a series of Ultrabooks and laptops after the release of Windows 8, but says it won't be using ARM for any non-tablet devices because the performance isn't up to scratch. "According to engineer studies, unless we go into ARM 64-bit, otherwise performance is still not so great," said Acer chairman J.T. Wang. "ARM is a newcomer, young and attractive but it takes some time.""