Apple iPhone Xs 4GB/64GB Brand Apple Antutu Score 467478 CPU 2×2.49 GHz ARMv8 A + 4x energy efficient cores CPU Core(s) Hexa-Core CPU Model Apple A12 Bionic CPU Speed 2.5 GHz CPU 64 Bit Yes CPU Tech 7 nm GPU 4 core Apple GPU + M12 motion RAM 4GB Internal 64GB SD Card Slot No Release Date September 2018