Comparison of ARMv8 A cores

This is a table of 64/32-bit ARMv8-A architecture cores, comparing microarchitectures which implement the AArch64 instruction set and mandatory or optional extensions of it. All chips of this type have a floating-point unit (FPU) that is better than that of older ARMv7 and NEON (SIMD) chips. Some of these chips have coprocessors, such as the AppliedMicro Helix that also includes cores from the older 32-bit architecture (ARMv7). Some of the chips are SoCs and can combine both ARM Cortex-A53 and ARM Cortex-A57, such as the Samsung Exynos 7 Octa.