|Model||Redmi Note 9|
|Network Type||GSM / HSPA / LTE|
|Speed||HSPA 42.2/5.76 Mbps, LTE-A|
|GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.|
|EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.|
|Dimensions||162.3 x 77.2 x 8.9 mm|
|SIM Card||Dual SIM (Nano-SIM, dual stand-by)|
|Colors||Forest Green, Midnight Grey, Polar White|
|Build||Glass front (Gorilla Glass 5), plastic back, plastic frame|
|Protection||Glass front (Gorilla Glass 3)|
|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)||IPS LCD capacitive touchscreen, 16M colors|
|Resolution||1080 x 2340 pixels|
|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.||395 ppi density|
|Display Protection||Corning Gorilla Glass 5|
|Features||450 nits typ. brightness|
|CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.||Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)|
|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.||Mali-G52 MC2|
|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.||Mediatek Helio G85 (12 nm)|
|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.||64/128 GB|
|Memory Slot||Yes, microSDXC (dedicated slot)|
|Version||64GB / 3GB RAM, 64GB / 4GB RAM, 128GB / 4GB RAM, 128GB / 6GB RAM|
|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|
|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 11|
48 MP, f/1.8, 0.8µm, (wide)
8 MP, f/2.2, 1.12µm, (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
|Features||LED flash, HDR, panorama, PDAF|
|camera||13 MP, f/2.3, 1.12µm, (wide)|
|Microphone||Active noise cancellation with dedicated mic|
|Alert Types||Vibration, ringtone|
|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.||Wi-Fi 802.11 dual-band, Wi-Fi Direct|
|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.||5.0, A2DP, LE|
|USB||2.0, Type-C 1.0 reversible connector|
|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.|
|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.||accelerometer, gyro, proximity, compass|
|Battery Type||Li-Po non-removable|
Fast charging 18W
Reverse charging 9W
3/64 GB- 180 $ (Amazon)
4/128 GB- 225 $ (Ebay)
|India||4/64 GB- 11,999 ₹ (Amazon)|
4/64 GB- 18,999 ৳
4/128 GB- 19,999 ৳
6/128 GB- 21,999 ৳
Xiaomi Redmi Note 9 best budget phone in April 2020. This phone uses 6.53 in IPS LCD capacitive touchscreen display. Use four back camera 48+8+2+2 Mp and single a selfie camera 13 MP. Xiaomi Redmi Note 9 internal storage 364/128 GB and ram 3/4 GB.
|Model||Xiaomi Redmi Note 9|
|Camera||48+8+2+2 MP and 13 MP|
|Memory||3/4/6GB RAM and 64/128GB ROM|
Xiaomi Redmi Note 9 smartphone release by realme brand. This phone launch in September 2020. Xiaomi Redmi Note 9 launch with android version 10 and user interface MIUI 11. The mobile has a network connection 2G, 3G, 4G support. Its speed is HSPA 42.2 / 5.76 Mbps.
Body and Display: The Xiaomi Redmi Note 9 has a 6.53 inch IPS LCD capacitive touchscreen, 16M colors. Its resolution is 1080 x 2340 pixels (395 ppi density). Xiaomi Redmi Note 9 has body protection as back flastic, front Gorilla Glass 5, and flastic frame . This phone available in three colors Forest Green, Midnight Grey, Polar White.
Performance : Xiaomi Redmi Note 9 is for performance Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55), chipset- MediaTek Helio G85 (12nm), GPU- Mali-G52 MC2, and ram 3/4/6 GB and 64/128GB internal storage.Xiaomi Redmi Note 9 smartphone runs in android 10 and the user interfaces MIUI 11.
Camera: The phone has 4 cameras for taking beautiful pictures – 48 MP, f/2.2, 1.12µm (wide), 8 MP, f/2.8, 1.12µm, ,2 MP, f/2.2, (macro), 2 MP, f/2.4, (depth). Taking for Beautiful 20MP, (wide) selfie camera.
Battery: Xiaomi Redmi Note 9 is for powering the phone Li-Po 5020 mAh, non-removable battery. Fast charging 18W. I think it will take a long time to charger this phone with an 18watt charger and 9W Reverse charging option.
Redmi has launched Xiaomi Redmi Note 9 phone. Hopefully the phone will give a very good performance among us. The phone has a Mediatek Helio G85 (12 nm) processor and Mali-G52 MC2 GPU. Xiaomi redmi note 9 has four cameras of 48 megapixels, 8 megapixels, 2 megapixels and 2 megapixels for taking beautiful pictures of Pandit. The 13-megapixel camera is calling for taking selfies. The phone has WiFi version 802.11 and Bluetooth 5.1. The connector is USB 2.0 Type-C1.0. The phone has a power management 5020 mAh Lion polymer battery and a 18W times faster charger for faster charging.