Oppo A3s Review of Specs
In this Oppo A3s review, we’ll offer general knowledge that can be found in any Oppo A3s catalogue. These are the major factors you need to think about when planning to purchase a mobile phone.. Also, you will walk away knowing more and more about some blurry features.
After announcing Oppo A3s by Oppo on 7/13/2018, this model has been Released 2018, July. However, this model status in the market is: Available.
When you buy Oppo A3s, you will gain a 13 MP, f/2.2, AF rear camera and 8 MP, f/2.2 selfie camera. it Also has 16GB 2GB RAM, and 4230 mAh battery life (the more mAh value gives more strength to the battery).
Oppo A3s comes with Corning Gorilla Glass 3 as a display protection that is prepared to conserve the screen when the phone falls on hard and rough surfaces, and with 6.2 inches, 95.9 cm2 screen size.
Oppo A3s comes with the following OS and chips:
* Android 8.1 (Oreo), ColorOS 5.1 operating system,
* Qualcomm SDM450 Snapdragon 450 (14 nm) Chipset
* Octa-core 1.8 GHz Cortex-A53 Processor.
To understand the meanings of device specs, continue reading this Oppo A3s review.
Know All About Body Features In This Oppo A3s Review
mobile phone’s body specs are very important to be considered while thinking 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 Oppo A3s review in terms of the body characteristics.
* Body Dimensions: 156.2 x 75.6 x 8.2 mm (6.15 x 2.98 x 0.32 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 168 g (5.93 oz).
Any weight between 140g and 170g is deemed convenient for cellular phones and is suitable for the majority of users.
* Body Build: Glass front (Gorilla Glass 3), plastic back, plastic frame.
You could find the following kinds of mobile phone’ body:
* Metal. It is the more powerful one in terms of protecting the devise components, that’s because it’s made of metals.
* Plastic. Because it doesn’t bend, this kind could be more sturdy than metal. Also, it has a longer working life than a glass one because it doesn’t shatter easily.
* Glass. In spite of the brittle nature of glass makes it more fragile, this type of cellular phone’s body looks more shiny and appealing.
Read Oppo A3s Review To Know Its Colors
Competition between mobile phone producers is no longer limited to technological matters, such as memory size, camera strength, and processor capacity. Rather, it went beyond competition in the colors of the mobile phone covers, which have become considerably more diverse.
Oppo A3s comes in the following colors: Red, Dark Purple.
Oppo A3s Review of The Display Specs and Quality
With the rapid development of mobile inventions, it is difficult to know any smartphone or combination of characteristics as the best. This is relevant to the screen’s quality and characteristics. In fact, selecting it depends on your particular requirement and the areas in which you use cellular phones. In the following lines, we will demonstrate the major display characteristics of Oppo A3s
Display Type: IPS LCD – Remember that you need to look for a screen kind that grants more shining colors and true black color.
Display Size: 6.2 inches, 95.9 cm2 – The popular standard screen size of cellular phones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~81.2% screen-to-body ratio). It gives the percentage of how much the display covers the front side. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 19:9 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 1520 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: (~271 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Display Protection: Oppo A3s comes with the following display protection:
* Corning Gorilla Glass 3
* Corning Gorilla Glass 3.
Oppo A3s Review – Camera characteristics
In the following lines, you will find Oppo A3s review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, AF}.
Here are explanations about some of the symbols included in the camera specifications:
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. The larger the aperture, the more light is let in; conversely, 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.
* Main Camera Dual: 2 MP, f/2.4, (depth)
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
Here is the Oppo A3s review of the selfie camera:
* Selfie Camera Single: 8 MP, f/2.2
The main camera features are:
1080p@30fps Selfie video camera.
What’s The SIM card? Oppo A3s Review
The acronym SIM is used to refer to the Subscriber Identity Module. It is an electronic card that can be fitted into your mobile phone 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 info about 3G / 4G networks, refer to Oppo A3s 3G or Oppo A3s 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. It is possible to use your cellphone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to browse the internet.
This cellular phone model comes with Dual SIM (Nano-SIM, dual stand-by) card. For more information, refer to How to insert SIM card in Oppo A3s article.
Here are the popular SIM card types:
* 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 read about it very soon) and most modern cellular phones are using it.
* Micro SIM. They have a slightly larger chip, and they’re rarely been used in the recent years.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, i.e., you can’t take it off of your cellular phone.
Oppo A3s Review – The Main Hardware Platforms
This model has Qualcomm SDM450 Snapdragon 450 (14 nm) chipset.
A chipset on a smartphone is most usually termed as a system on chip (SoC). It is an integrated circuit that combines all basic components of a device on one chip. The most popular types are: QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
Oppo A3s has Octa-core 1.8 GHz Cortex-A53 CPU.
The performance of the CPU will be improved by increasing the number of cores and the processing speed.
Oppo A3s has the following GBU (Graphics Processing Unit): Adreno 506.
This chip is responsible for handling and accelerating all graphics jobs, and more faster GPU means more powerful cellular phone will be.
Knowing About Storage specifications – Oppo A3s Review
The quantity of storage that a new smartphone offers is one of the essential decision considerations.. Actually, Oppo A3s comes with microSDXC memory card slot, and the following internal memory: 16GB 2GB RAM – 32GB 3GB RAM – 64GB 4GB RAM
Two types of phone’s memory are available:
Internal: It is integrated inside the phone, and can’t be extended. These days, most mobile phones come with internal storage 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 alternative memory to save photos, music, videos, etc., regardless of the kind of SD card slot.
Oppo A3s Review – Mobile Networks and Connectivity
The complicated architecture used by mobile networks involves base stations distributing radio waves within hexagonal areas known as “cells” (hence mobiles also being known as cellular phones). In order to exclude any signal-deficient locations, thousands of cells interfere across several geographic zones. 3 various network kinds exist today: 3G, 4G, and 5G. These networks have the capacity to pick up and deliver mobile telecommunications in addition to transmit and receive data and information.
Oppo A3s supports the following networks: 3G. For more info, refer to Oppo A3s 3G article. – 4G. For more information, refer to Oppo A3s 4G article.
Oppo A3s Review – Available Wireless Connections
This model comes with the following wireless communications:
* WLAN connection: {Wi-Fi 802.11 b/g/n, 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: {4.2, 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}.Global Positioning System allows cellular phone to define any position you need.
* USB connection: {microUSB 2.0, USB On-The-Go}.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: {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.
Oppo A3s Review – The Operating System
This model comes with {Android 8.1 (Oreo), ColorOS 5.1} operating system.
Main Specifications of The Battery – Oppo A3s
Nothing is more essential than the battery of the smartphone that keeps these devices running and keeping daily life functioning. The following lines are containing Oppo A3s review of its primary battery.
* Battery Technology: {Li-Ion}.
* Oppo A3s comes with {non-removable} battery.
* Battery Capacity: {4230} mAh. It refers to the amount of storage volume a specific battery can provide. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery type will generally mean more working time.
* Battery Charging: {Fast charging 45W}.
The Battery Secondary Specifications – Oppo A3s Preview
Along with the main Oppo A3s characteristics that we just discussed, this model contains more battery-related features that vary somewhat depending on the type of smartphone. Here are these specs:
* Battery Charging Original: {Fast charging 20W, VOOC}.
* Battery Wireless Charging: {Fast Qi/PMA wireless charging 15W}.
* Battery Wireless Reverse Charging: {Reverse wireless charging 4.5W}.
* Power Delivery: {USB Power Delivery 3.0}.