Xiaomi Redmi 4 (China) Review of Specs
Do you want to comprehend what is the meaning of NFC? Have you read Xiaomi Redmi 4 (China) review and brochure and noticed some vague things? If you want answers to these questions, and many more about Xiaomi Redmi 4 (China) specifications, then you are in the right place.
After announcing Xiaomi Redmi 4 (China) by Xiaomi on 11/1/2016, this model has been Released 2016, November. However, this model status in the market is: Discontinued.
When you purchase Xiaomi Redmi 4 (China), you will gain a 13 MP, f/2.2, PDAF rear camera and 5 MP, f/2.2 selfie camera. it Also has 16GB 2GB RAM, and 4100 mAh battery life (the more mAh value gives more strength to the battery).
with 5.0 inches, 68.0 cm2 display size.
Xiaomi Redmi 4 (China) comes with the following OS and chips:
* Android 6.0.1 (Marshmallow), MIUI 8 OS,
* Qualcomm MSM8937 Snapdragon 430 (28 nm) Chipset
* Octa-core 1.4 GHz Cortex-A53 Processor.
To understand the meanings of device specs, continue reading this Xiaomi Redmi 4 (China) review.
Xiaomi Redmi 4 (China) Review of The Body Specifications
mobile phone’s body specs are very important to be taken into account while intending to buy a new device. These characteristics are the body dimensions, the body weight, and the body build. In these following lines, you will read Xiaomi Redmi 4 (China) review in terms of the body characteristics.
* Body Dimensions: 141.3 x 69.6 x 8.9 mm (5.56 x 2.74 x 0.35 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 156 g (5.50 oz).
Any weight between 140g and 170g is considered appropriate for cellular phones and is good for the majority of users.
Know All available Colors – Xiaomi Redmi 4 (China) Review
No color is superior to any other for the smartphones case, but it depends on two factors: the first one is your personal taste, the second is the type of work you do.
Xiaomi Redmi 4 (China) comes in the following colors: Gold, Dark Gray, Silver.
All About Display Specs in one Xiaomi Redmi 4 (China) Review
A smartphone’s screen has always been a major part. Still, ever since the advent of full-screen touch cellular phone, it has become imperative for producers to offer the best display devices to consumers, it will enhance the viewing and gaming experience.
Continue reading this article to find out what are the essential display features of Xiaomi Redmi 4 (China).
Display Type: IPS LCD – Remember to go for a display type that offers more vivid colors and genuine black.
Display Size: 5.0 inches, 68.0 cm2 – Nowadays, mobile phones often have screens that range in size from 4.7 to 6.5 inches.
Screen To Body Ratio: (~69.1% screen-to-body ratio). It provides the percentage of how much of the front face is covered by the display.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 16:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 720 x 1280 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~296 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Knowing Camera characteristics Using Xiaomi Redmi 4 (China) Review
In the following lines, you will find Xiaomi Redmi 4 (China) review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, PDAF}.
The following lines sort-out some of the symbols included in the camera features:
MP (Megapixels) is the resolution of the image taken by a cellular phone.
(f value) is the aperture of a lens indicates how much light it lets in. A bigger aperture lets in more light, whilst a smaller aperture lets in less light..
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
In the following lines, you will find Xiaomi Redmi 4 (China) review of the selfie camera:
* Selfie Camera Single: 5 MP, f/2.2
The main camera characteristics are:
1080p@30fps Selfie video camera.
Xiaomi Redmi 4 (China) Review of the SIM Card
The acronym SIM is used to refer to the Subscriber Identity Module. It is a microchip that can be fitted into your smartphone to be able to access your phone’s communication features to make calls, send SMS, and connect to the 3G, 4G LTE, and 5G mobile internet. For more information about 3G / 4G networks, refer to Xiaomi Redmi 4 (China) 3G or Xiaomi Redmi 4 (China) 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. It is possible to use your smartphone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to explore the internet.
This cellphone model comes with Hybrid Dual SIM card. For more information, refer to How to insert SIM card in Xiaomi Redmi 4 (China) article.
Here are the popular SIM card kinds:
* Nano SIM. This removable SIM card size is the smallest available one, so it is the most modern one (other than eSIMs, which we’ll talk about it very soon) and most current cellular phones are using it.
* Micro SIM. They have a little bit larger chip, and they’re seldom been used in the recent years.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most seldom used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your mobile phone.
Xiaomi Redmi 4 (China) Review – Chipset, CPU, and GPU
This model has Qualcomm MSM8937 Snapdragon 430 (28 nm) chipset.
Advanced embedded chipsets in smartphones allows the performing of many different tasks depending on their programming. They are built-in as part of the complete device including hardware and mechanical parts. The most common chipset kinds are: QUALCOMM Snapdragon, INTEL ATOM, and MEDIATEK CHIPSETS..
Xiaomi Redmi 4 (China) has Octa-core 1.4 GHz Cortex-A53 CPU.
CPU (Central Processing Unit) performance is vital for the daily user experience. Thus, the higher the number of cores, and the higher the value of processing speed the better the performance will be..
Xiaomi Redmi 4 (China) has the following GBU (Graphics Processing Unit): Adreno 505.
This chip is responsible for processing all graphics jobs. In fact, Users are now more aware of the many kinds of GPU chips included in mobile chipsets and sometimes take their performance into account when making purchases.
Xiaomi Redmi 4 (China) Review of the Storage specifications and Capacity
The quantity of storage that a new smartphone provides is one of the key decision considerations.. Actually, Xiaomi Redmi 4 (China) comes with microSDXC (uses shared SIM slot) memory card slot, and the following internal memory: 16GB 2GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be extended. These days, most smartphones come with internal memory of at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an extra storage to save photos, music, videos, etc., regardless of the kind of SD card slot.
Mobile Networks and Connectivity – Xiaomi Redmi 4 (China) Review
Mobile networking refers to technology that can provide voice and/or data network connections using wireless solutions. There are 3 kinds of mobile networks in use: 3G, 4G (LTE), and 5G. All of it are supported by the most modern cellphones. However, 5G has been designed with an enhanced capacity to enable next-generation user experiences, empower new deployment models, and give more enhanced services.
Xiaomi Redmi 4 (China) supports the following networks: 3G. For more information, refer to Xiaomi Redmi 4 (China) 3G article. – 4G. For more information, refer to Xiaomi Redmi 4 (China) 4G article.
Xiaomi Redmi 4 (China) Review of The Available Wireless Connections
This model comes with the following wireless communications:
* WLAN connection: {Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot}. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and provides Internet access.
* Bluetooth connection: {4.1, A2DP, LE}. It is a common wireless communication protocol used to connect two devices together over short ranges, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS, BDS}.Global Positioning System enables cellphone to locate any position you need.
* USB connection: {microUSB 2.0}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
The Operating System – Xiaomi Redmi 4 (China) Review
This model comes with {Android 6.0.1 (Marshmallow), MIUI 8} operating system.
Xiaomi Redmi 4 (China) Review of The Battery Main Specifications
Nothing is more essential than the battery of the cellphone that keeps these gadgets running and keeping daily life working. In the following lines, you’ll see Xiaomi Redmi 4 (China) review of its primary battery.
* Battery Technology: {Li-Po}.
* Xiaomi Redmi 4 (China) comes with {non-removable} battery.
* Battery Capacity: {4100} mAh. It refers to the amount of storage volume a specific battery may offer. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery kind will usually mean more working time.
