Device Info is a simple and powerful Android application that gives you complete information about your mobile device with advanced user interfaces and widgets.
For example, device Info/ phone Info includes information about CPU, RAM, OS, Sensors, Storage, Battery, SIM, Bluetooth, Network, Installed Apps, System Apps, Display, Camera, Thermal, etc. Also, device Info/ phone Info can benchmark your device with hardware tests.

Android version of the popular CPU identification tool for PC/Windows.
, CPU-Z is a free application that reports information about your device.
System Requirements:
Requirements: Android 6.0+

Chris-PC CPU Booster takes advantage of multi-core processors by notifying the foreground application to run on the CPU core that is being used the least. For instance, if your computer has two CPU cores and first core is at 65% and second core is at 35%, then the software makes sure the application will run on the second core.