At IFA 2013 in Berlin, Toshiba has shown off the first tablet to be powered by Intel's upcoming Bay Trail SoC. Following some initial hands-on time at IFA, it doesn't look good for either Windows 8.1 or Bay Trail. In conflicting news, though, the first official quad-core Bay Trail benchmarks were also released by Intel yesterday -- and they show an Atom chip that is around three times faster than its predecessor, and about on par with AMD's Kabini, while drawing half as much power (on paper, anyway).