Xamarin.android Compile CPU Type selection method at Xamarin.android compile time, the default provides 5 kinds of CPU type for everyone to choose. They are Armeabi, armeabi-v7a, arm64-v8a, x86 and x86_64, respectively. Among them, the first three items are for the arm specification of the CPU, the following two items are Intel chip. Where 64 represents a 64-bit CPU. Here are three types of arm, specifically explained.
The Armeabi is for CPUs based on the arm* V5TE specification. This type of CPU supports soft floating-point operations, but does not support hardware-accelerated floating-point arithmetic.
The armeabi-v7a is a CPU for the arm* V7 specification. This type of CPU supports hardware floating-point arithmetic.
The arm64-v8a is a CPU for the arm* V8 specification. This class of CPUs is a 64-bit CPU. When the phone is running Android 5.0, and the CPU is of that type, when the app supports ARM64-V8A, it will improve the efficiency of the operation.
Xamarin.android Compile CPU Type selection method