Following the teaser last week, Samsung has finally unveiled the new Exynos 5 Octa chip and shared some more details about it. The new Exynos 5 Octa 5420, which is likely to power the Samsung Galaxy Note III, is retaining its ARM big.LITTLE architecture with four Cortex A15 and Cortex A7 cores. Thanks to a boost in the clock speeds of both quartets of CPU cores, the new Exynos 5 Octa packs...
Source: http://www.gsmarena.com/exynos_5_octa_5420_is_20_faster_set_to_star_in_the_galaxy_note_iii-news-6438.php