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Intel Bay Trail benchmarks show big boost for Windows 8.1 and Android tablets
Things are changing at Intel. In the desktop world, the company is used to staggering its efforts with a "tick-tock" product cycle. First it manufactures an existing chip design at a smaller size of transistor ("tick") and then, usually a year later, it improves the architecture while sticking to the same transistor size ("tock"). Bay Trail, by contrast, is a mobile class chip that represents both a tick and a tock. It makes major changes on previous Clover Trail design, while also shifting from 32nm to 22nm transistors. A jump like that holds major promise, so we were keen to benchmark Bay Trail at the earliest opportunity. Intel allowed us into a hotel room in central London to do just that, using the highest-spec quad-core Z3770 chip inside a reference tablet, and the results look impressive. Read on for the stats and a quick assessment of what they mean.
Intel details Z3000 Bay Trail chips for tablets and hybrids, claims up to 2x CPU and 3x GPU performance
Intel barely existed on the mobile scene two years ago, and yet the company's Clover Trail chips for low-power tablets and hybrids have already had a huge impact on the Windows PC market -- not least by rendering Windows for ARM (aka Windows RT) largely redundant. But Clover Trail's performance in devices like the Acer Iconia W3 or Lenovo IdeaTab Lynx is far from perfect, especially with Windows 8 desktop applications and anything that involves 3D graphics, and that's why we're more than ready for its successor: Bay Trail, which is based on the next-generation 22nm Silvermont architecture. Intel has today detailed three families of Bay Trail chips, the most interesting of which is undoubtedly the Z3000-series for tablet form factors, and you can catch up on these new SoCs right after the break.
