•  GPU : (Graphics Processing Unit) is a single-chip processor that manipulates and alters memory quickly to speed up the production of images in a frame buffer meant for display. This includes lighting effects, object transformations, and 3D motion.
• RAM (Memory) : (Random Access Memory) is a sort of computer memory that allows information to be stored and accessed fast from random locations. Any byte of memory can be accessed without touching the bytes before it. The most prevalent type of memory in computers, smartphones, tablets, and other electronic devices is RAM.
  1 Gigabyt
• Internal Storage : is a data storage space (flash memory) that is commonly found in smartphones, tablets, and other electronic devices, and is used to store the operating system, apps, music, images, videos, files, and other user data.
  8 GB
• Memory Card Slot : is a memory card slot that can be used to insert a memory card. You can use memory cards to expand the phone’s built-in memory. A memory card (also known as a flash memory card or a storage card) is a compact storage medium for storing data such as text, photos, audio, and video on small, portable, or remote computing devices such as mobile phones, mp3 players, and digital cameras.
  up to 256 GB
• Sensors : are electronic components that detect and respond to information from the physical world in some way. Light, heat, motion, moisture, pressure, and location are examples of specific inputs. A location sensor, such as a GPS receiver, may determine the present location of your electronic device, and the output is usually a signal that is converted for use in computing systems.
  proximity sensor, accelerometer

Software

Operating System OS => Every computer system is based on a piece of software known as an operating system (OS). The operating system is in charge of the computer’s essential functions (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to download and execute third-party software (apps), which are used to enhance the device’s functionality.
5.1.1 Android (Lollipop)

Camera

• Rear Camera : is capable of taking photos and, in most cases, movies, The resolution (measured in megapixels) and lens focus type (fixed or automated) are the most essential qualities of a camera. Higher megapixel cameras are known to capture higher quality images, however this is not necessarily an accurate indication of the photos quality.
  Autofocus, 5 MP, f/2.2

• Video
  720p@30fps
•  Flash Light => In most camera mobile phones, there are two types of flash lights: Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration), LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little space, LEDs can be strobed faster than any other light source), LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little space, LEDs can be strobed faster than any other light source), LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little
• Front Camera
  2 MP, f/2.2