Xiaomi Redmi 4A vs Xiaomi Redmi 4 Standard vs Xiaomi Redmi 4 Prime

xiaomi-redmi-4a-vs-xiaomi-redmi-4-standard-vs-xiaomi-redmi-4-prime



Design

  • Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.
    Bar Bar Bar
  • Dimensions
    139.5mm * 70.4mm * 8.5mm 141.3mm * 69.6mm * 8.9mm 141.3mm * 69.6mm * 8.9mm
  • Weight
    131.5g 156g 156g
  • Colors
    Golden, Rose Gold Gold, Silver, or Dark gray Gold, Silver, or Dark gray
  • Waterproof
    - - -

Display

  • Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)
    HD Display
  • Size
    5 Inch 5 Inch 5 Inch
  • Resolution
    1280*720 1280 x 720 (2GB RAM) 1920 x 1080 (3GB RAM)
  • Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.
    296PPI 296ppi 443ppi
  • Features
    Support eye pattern, color temperature adjustment Support eye mode
    supports color temperature adjustment
    Support eye mode
    supports color temperature adjustment

Hardware

  • Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.
    1.4GHz Qualcomm Snapdragon 425 Snapdragon 430 Snapdragon 625
  • GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.
    Adreno 308,500MHz Adreno 505, 450MHz Adreno 506, 650MHz
  • RAM (Memory) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices.
    2 GB 2GB 3GB
  • Internal Storage Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.
    16 GB 16GB 32GB
  • Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.
    Yes, Hybrid Slot Dual-SIM card / Micro-SIM card / Micro-SD memory card expansion Dual-SIM card / Micro-SIM card / Micro-SD memory card expansion
  • Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.
    Infrared, Gyro, Acceleration sensors ,Proximity sensor, Ambient light sensor Infrared, Gyro, Acceleration sensors, Proximity sensor, Ambient light sensor Infrared, Gyro, Acceleration sensors, Proximity sensor, Ambient light sensor

Software

  • Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.
    Android 6.0 Android 6.0 Android 6.0
  • User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface.
    MIUI V8 MIUI v8.0 MIUI v8.0

Camera

  • Primary Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality.
    13 megapixel 13 MP 13 MP
  • Video
    1080p / 720p video shooting, 30 fps 1080p / 720p video shooting, 30 fps
  • Camera Features
    5 lens, f / 2.2
    aperture color temperature and flash
    -light picture quality enhancement technology
    HDR high dynamic range adjustment Technical
    Panorama mode
    Burst mode
    facial recognition
    in real-time camera filters
    5 lens, f / 2.2 aperture
    color temperature flash (high version)
    color temperature flash (Standard Edition)
    supports PDAF phase focusing
    dark quality enhancement technology
    HDR high dynamic range adjustment Technical
    Panorama mode
    Burst mode
    facial recognition
    in real-time filter mirror pictures
    5 lens, f / 2.2 aperture
    color temperature flash (high version)
    color temperature flash (Standard Edition)
    supports PDAF phase focusing
    dark quality enhancement technology
    HDR high dynamic range adjustment Technical
    Panorama mode
    Burst mode
    facial recognition
    in real-time filter mirror pictures
  • Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration)
    Dual Tone LED Flash Dual Tone LED Flash
  • Secondary
    5 MP 5 MP 5 MP

Battery

  • Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.
    Li-Ion (Lithium Ion) Li-Poly (Lithium Polymer) Li-Poly (Lithium Polymer)
  • Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions.
    3120mAh 4100mAh 4100mAh
  • Placement
    built-in battery

Connectivity

  • Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.
    Bluetooth 4.1 Bluetooth 4.1 wireless technology, Bluetooth HID Bluetooth 4.2 wireless technology, Bluetooth HID
  • Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range.
  • Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world.
    802.11 B / G / N wireless 2.4G the WiFi network 802.11 A / B / G / N the WiFi wireless network WiFi Direct 802.11 A / B / G / N the WiFi wireless network WiFi Direct
  • Wi-fi Hotspot
  • USB
    Micro Micro Micro
  • GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.
    GPSAGPSGLONASS GPS, AGPS, GLONASS GPS, AGPS, GLONASS
  • NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
  • Wireless Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
    - - -
  • Microphone Jack
  • Headphone Jack
  • Remote Control
    -

By: Simran Singh

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