Samsung Galaxy A71
Specs
General
| Device Type | Smart Phone |
| Model | SM-A715F, SM-A715F/DS, SM-A715F/DSN, SM-A715F/DSM, SM-A715W, SM-A715X |
| Announced | 11 December, 2019 |
| Released | 16 January, 2020 |
| Status | Available |
Design
| Dimensions | 163.6 x 76 x 7.7 mm |
| Weight | 179 g |
| Protection | Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Colors | Prism Crush Black, Prism Crush Silver, Prism Crush Blue, Prism Crush Pink |
Display
| Refresh Rate | 60 Hz |
| 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) | Super AMOLED capacitive touchscreen |
| Size | 6.7 inches (17.02 cm) |
| Resolution | 1080x2400 px (FHD+) |
| Display Colors Display Colors 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. | 16M colors |
| 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. | 393 ppi |
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch |
| Display Protection Display Protection => 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. | Corning Gorilla Glass 3 |
| Features | Active noise cancellation with dedicated mic, ANT+ support |
Camera
| Front Camera | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm |
| Camera Setup | Quad |
| Main Camera 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. |
64 MP, f/1.8, 26mm (wide), 1/1.7", PDAF 12 MP, f/2.2, 13mm (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, depth sensor |
| Image | 9000 x 7000 Pixels |
| Video | 3840x2160 @ 30 fps |
| Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR, Video (2160p@30fps, 1080p@30/240fps) |
| 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) | LED flash |
Hardware
| 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 10 |
| 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. | Qualcomm Snapdragon 730 |
| 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 (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
| Architecture | 64 bit |
| Fabrication | 8 nm |
| 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 618 |
| 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. | 8 GB |
| 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. | 128 GB |
| 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. | |
| 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, Fingerprint (under display, optical) |
Network
| SIM TYPE SIM (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. | Nano SIM |
| SIM Technology | Dual Sim, Dual Standby |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | UMTS 1900 / 2100 / 850 / 900 MHz |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
Multimedia
| FM Radio | |
| Stereo Speakers | NO |
| Loudspeaker | YES |
| Audio Jack | 3.5mm Audio Jack |
Connectivity
| 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. | WWi-Fi 802.11 a/b/g/n/ac, dual-band |
| 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. | v5.3 with A2DP, LE |
| 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. | Yes + A-GPS support & Glonass, BDS |
| USB | USB Type-C 2.0 |
| 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. | |
| 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. | |
| Speed | 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A |
| Wi-fi Hotspot | |
| 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. |
Features
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
| Games | Built-in + Downloadable |
| Torch |
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) |
| 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. | 4500 mAh |
| Placement | Non-removable |
| 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. | Yes |
| Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 42 Hours(4G) |
| Extra | Fast battery charging 25W |
Samsung Galaxy A71 Detailed Review
Introduction: The Samsung Galaxy A71 is a mid-range smartphone released in early 2020, positioned within Samsung’s A-series lineup. It is known for its large Super AMOLED display, capable performance, and versatile camera system. Designed to offer a well-rounded experience with a focus on display quality and camera capabilities, the Galaxy A71 aims to appeal to users looking for a reliable mid-range device with a premium feel. This review provides a comprehensive look at its design, display, performance, camera quality, battery life, software, and user experience, along with a summary of its pros and cons.
Specifications at a Glance
- Display: 6.7-inch Super AMOLED Plus, 1080 x 2400 pixels (FHD+)
- Processor: Qualcomm Snapdragon 730 (Octa-core, 2×2.2 GHz Kryo 470 & 6×1.8 GHz Kryo 470)
- RAM: 6 GB / 8 GB
- Storage: 128 GB (expandable via microSD card up to 1 TB)
- Rear Cameras: 64 MP (f/1.8) main, 12 MP (f/2.2) ultrawide, 5 MP (f/2.4) macro, 5 MP (f/2.2) depth sensor
- Front Camera: 32 MP (f/2.2)
- Battery: 4,500 mAh
- Operating System: Android 10 with One UI 2.0
- Dimensions: 163.6 x 76.0 x 7.7 mm
- Weight: 179 grams
- Connectivity: 4G LTE, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, USB Type-C, 3.5mm headphone jack
Design and Build Quality
Aesthetics:
- Premium Design: The Galaxy A71 features a sleek and modern design with a reflective plastic back that mimics the look of glass, offering a premium appearance.
- Color Options: Available in various colors including Prism Crush Black, Prism Crush Blue, Prism Crush Silver, and Prism Crush Pink, allowing users to choose based on their style preferences.
- Infinity-O Display: The front of the device is dominated by a large Super AMOLED Plus display with a small hole-punch cutout for the front camera, providing an immersive viewing experience.
Build Quality:
- Plastic Back: While durable, the plastic back lacks the premium feel of glass or metal, though it is less prone to cracking.
- Comfortable Grip: The phone’s slim profile and rounded edges make it comfortable to hold and use, despite its large screen size.
Overall, the Galaxy A71 offers a stylish and premium design with a plastic back that provides durability and a modern appearance.
Display
Specifications:
- Size: 6.7 inches
- Resolution: 1080 x 2400 pixels (FHD+)
- Technology: Super AMOLED Plus
- Aspect Ratio: 20:9
- Pixel Density: ~393 ppi
Performance:
- Large and Vibrant Screen: The 6.7-inch Super AMOLED Plus display delivers vibrant colors, deep blacks, and excellent contrast, enhancing media consumption and general use.
- FHD+ Resolution: The FHD+ resolution ensures sharp and clear visuals, making it ideal for watching videos, browsing, and gaming.
- Color Accuracy: The Super AMOLED Plus panel provides rich and accurate colors, offering a high-quality viewing experience.
- Brightness Levels: The display performs well in various lighting conditions, with good visibility even in bright sunlight.
In summary, the Samsung Galaxy A71’s display is a highlight, providing a large, vibrant, and sharp screen with excellent color accuracy and brightness.
Performance
Hardware:
- Processor: Powered by the Qualcomm Snapdragon 730, a capable mid-range processor providing strong performance and efficiency.
- RAM: Available in 6 GB and 8 GB variants, providing sufficient memory for general use and multitasking.
- Storage: Comes with 128 GB of internal storage, expandable via microSD card up to 1 TB, offering ample space for apps, photos, and videos.
Performance Evaluation:
- Daily Tasks: The Galaxy A71 handles everyday tasks such as browsing, social media, and messaging effectively, with smooth performance for these activities.
- Gaming: The Snapdragon 730 processor provides good performance for gaming, including demanding titles, with smooth graphics and minimal lag.
- App Load Times: Apps load quickly, and the device manages multitasking well, with sufficient RAM to handle multiple applications simultaneously.
Benchmark Scores:
- Strong Mid-Range Performance: Performance benchmarks indicate that the Galaxy A71 performs well within the mid-range segment, offering competitive power for typical use cases.
Overall, the Samsung Galaxy A71 delivers reliable performance for everyday tasks and gaming, making it suitable for users seeking a powerful mid-range device.
Camera
Rear Cameras:
- 64 MP Main Camera (f/1.8): The primary camera captures detailed and vibrant photos with excellent color accuracy and sharpness, especially in well-lit conditions.
- 12 MP Ultrawide (f/2.2): The ultrawide camera provides a broader field of view, useful for capturing wide landscapes and group shots, though it may show some distortion at the edges.
- 5 MP Macro (f/2.4): The macro camera allows for close-up shots with good detail, though it performs best in good lighting conditions.
- 5 MP Depth Sensor (f/2.2): The depth sensor enhances portrait shots with background blur, though edge detection may not always be perfect.
Front Camera:
- 32 MP (f/2.2): The front camera provides high-quality selfies with good detail and color accuracy, performing well in various lighting conditions.
Camera Performance:
- Daylight Photography: The main camera performs excellently in daylight, offering detailed and vibrant images.
- Low-Light Performance: Low-light performance is good, with improved detail and reduced noise compared to many mid-range devices.
- Portrait Mode: The portrait mode provides strong results with background blur, although edge detection can vary.
- Video Recording: The Galaxy A71 can record 4K video at 30fps, offering high-quality video with good stabilization.
Overall, the camera setup on the Samsung Galaxy A71 provides versatile shooting options and good performance for everyday photography, particularly in well-lit and low-light conditions.
Battery Life
Specifications:
- Capacity: 4,500 mAh
- Charging: 25W fast charging
Performance:
- Good Battery Life: The 4,500 mAh battery delivers good battery life, easily lasting through a full day of moderate to heavy use.
- Charging Speed: The 25W fast charging feature allows for efficient recharging, providing quick power-ups when needed.
In summary, the Samsung Galaxy A71 offers reliable battery performance with fast charging capabilities, ensuring extended use and efficient power-ups.
Software and Ecosystem
Operating System:
- Android Version: Ships with Android 10 and One UI 2.0, with potential for updates to newer versions.
- User Interface: One UI 2.0 provides a user-friendly and intuitive interface with customization options and features designed to enhance the user experience.
User Experience:
- Smooth and Intuitive: The software experience is smooth and easy to navigate, with essential features and customization options tailored for the hardware.
- Software Updates: The Galaxy A71 is likely to receive timely security patches and feature updates, keeping it current with the latest improvements.
Overall, the software on the Samsung Galaxy A71 is well-optimized for its hardware, offering a smooth and user-friendly experience with modern features and customization options.
Pros & Cons
Pros:
- Vibrant Display: The 6.7-inch Super AMOLED Plus screen provides vibrant colors, deep blacks, and excellent contrast, enhancing media consumption and general use.
- Strong Performance: The Snapdragon 730 processor and ample RAM deliver reliable performance for everyday tasks and gaming.
- Versatile Camera Setup: The quad-camera system, including ultrawide and macro lenses, offers flexibility for various shooting scenarios.
- Expandable Storage: With support for microSD cards up to 1 TB, there is ample space for apps, photos, and videos.
- Fast Charging: The 25W fast charging feature provides efficient recharging, ensuring quick power-ups.
Cons:
- Plastic Back: While durable, the plastic back lacks the premium feel of glass or metal, which some users might prefer.
- No 5G Support: The Galaxy A71 does not support 5G connectivity, which may be a drawback for users seeking future-proofing and faster network speeds.
- Average Battery Size: While the battery life is good, the 4,500 mAh capacity is smaller compared to some competitors with larger batteries.
Conclusion
The Samsung Galaxy A71 is a well-rounded mid-range smartphone that excels in display quality, performance, and camera versatility. It offers a large, vibrant screen, strong performance for everyday tasks and gaming, and a capable camera system, making it a solid choice for users seeking a dependable mid-range device.
However, its plastic back, lack of 5G support, and average battery size may be drawbacks for some users. Overall, the Galaxy A71 delivers strong value for its price, making it a worthy option for consumers looking for a feature-rich and reliable mid-range smartphone.
Review
Disclaimer Note
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