The processor would be part of Samsung’s Exynos lineup for chipsets which has made its debut in some of Samsung’s products. According to the report, this 64-bit processor will be making its debut in Samsung’s new tablets and will be an octa-core chipset with four Cortex-A57 cores and four Cortex-A53 cores, the latter being the more energy-efficient cores that will handle smaller processes. The report did not mention anything about smartphones but if we had to take a guess, the Samsung Galaxy S5 could be a likely candidate for the 64-bit processor, but we guess we will just have to wait and see what Samsung has in store for us.