Oppo A57s
SUMMARY REVIEW
The Oppo A57s Is the Smartphone Device that Launched in 12 September 2022, this phone packed with the IPS LCD with 480 nits (typ) and 600 nits (HBM) measure across 6.56 inches, (103.4 cm2) with resolution of 720 x 1612 pixels with 20:9 ratio.
Dimensions:-
-Height: 163.8 mm
-Width: 75 mm
-Thickness: 8 mm
manufactured with weight of 187 grams also this device Available in Starry Black and Sky Blue Colors.
Full Specifications
General
| Device Type | Smartphone |
| Model | CPH2385 |
| Announced | 31 August 2022 |
| Released | 12 September 2022 |
| Status | Available |
Design
| Type <strong>Design Type</strong> 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 |
| Dimensions |
-Height: 163.8 mm -Width: 75 mm -Thickness: 8 mm |
| Weight | 187 Grams |
| Build/Materials | Build with Plastic Frame and Glass front |
| Water Resistant | Yes, with IP5X Dust/Water Restance |
| Device Colors | Available in Starry Black and Sky Blue Colors. |
| Sensors <strong>Sensors</strong> 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. | Yes, with Fingerprint on Side mounted, Accelerometer, Compass and Proximity. |
Network
| 2G Network | Yes, Support 2G Network |
| 3G Network | Yes, Support 3G Network |
| 4G Network | Yes, Support 4G Network |
| SIM Card <strong>SIM</strong> (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | |
| Dual SIM | Yes, with Dual SIM Card |
| Speed | HSPA 42.2/5.76 Mbps, LTE A |
| GPRS <strong>GPRS</strong> (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 <strong>EDGE</strong> (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. |
Display
| Display Type <strong>Display Technology => </strong> 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 with 480 nits (typ) and 600 nits (HBM) |
| Size | 6.56 inches, (103.4 cm2) |
| Resolution | 720 x 1612 pixels with 20:9 ratio |
| Display Colors <strong>Display Colors</strong> is refers to the number of different shades of colors that the screen is capable of displaying => 64K colors, 256K colors and 16 million colors, Obviously 16M is highest available range of colors and better than others. | 16 Million colors |
| Pixel Density <strong>Pixel Density (PPI)</strong> 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. | 269 pixel per inch |
| Touch Screen | Yes, with Capacitity Touch Screen |
| Display Protection <strong>Display Protection => </strong> Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind. | Panda Glass |
Camera
| MAIN/REAR CAMERA | Dual Cameras |
| Camera Sensor(s) |
50 Megapixels, f/1.8 Aperture 27mm (wide) PDAF 2 Megapixels, f/2.4 Aperture (ultra wide) |
| Camera Features | HDR , Panorama |
| Video Resolution | 1080p@30fps |
| LED Flash | Yes, with LED Flash |
| SELFIE CAMERA | Single Camera |
| Camera Sensor | 8 Megapixel, f/2.0 Aperture 26mm (Wide) |
| Selfie Features | Panorama |
| Video | 1080p@30fps |
Platform
| Operating System <strong>OS => </strong> 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 12, ColorOS 12.1 |
| Chipset <strong>Chipset</strong> 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 G88MT6765G Helio G35 |
| CPU <strong>CPU</strong> (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 (4x2.3 GHz Cortex A53 & 4x1.8 GHz Cortex A53 |
| GPU <strong>GPU</strong> (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. | PowerVR GE8320 |
Memory
| RAM (Memory) <strong>RAM</strong> (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. | 4 GB |
| Internal Storage <strong>Internal Storage</strong> 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. | 128 GB |
| Card Slot <strong>Memory Card Slot</strong> 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, with microSDXC |
Connectivity
| Bluetooth <strong>Bluetooth</strong> 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. | Yes, with Bluetooth v5.3 |
| Wi-fi <strong>Wi-Fi</strong> 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. | Yes, with Wi-Fi 802.11 b/g/n, Dual band, Wi-Fi Direct & Hotspot |
| USB | USB Type C 2.0 On The Go |
| Wi-fi Hotspot | |
| GPS <strong>GPS</strong> 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. | Yes, with A-GPS, BDS, GALILEO and GLONASS |
| NFC <strong>NFC</strong> (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. |
Battery
| Battery Type <strong>Battery Type => </strong> 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-Poly (Lithium Polymer) |
| Capacity <strong>Battery Capacity</strong> 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. | 5000 mAh with Fasting charge 33W (100% in 69min) |
| Placement | Non removable |
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