cerebus
Honorary Master
Well but more powerful components generation on generation use less battery - Apple 32nm iPad2's have much better battery life than the original models. Quad-core SOC's like the SGS3 have tremendous power-saving capabilities vs the 1ghz snapdragons of a few years back, for instance. I don't think battery life is at all suffering versus previous generations - unless you're comparing them with a Nokia 2210.