Samsung Galaxy A71 Smartphone Review with Key Features

In January 2020, the famous brand from South Korea will present on the market the next model of the Galaxy smartphone - A71. The device will be equipped with a Super AMOLED screen with a built-in fingerprint scanner, cameras with a distinctive resolution, a powerful Snapdragon 730 processor. What features does the new product have? How modern is it? What are its pros and cons? We will consider and analyze in detail in the article.

Samsung and Galaxy Alpha

The company's products are known and appreciated in the world. For eight decades, Samsung has been creating quality mobile products. The devices are distinguished by a strict classic design, ergonomics, neat assembly and durability. Products are varied, for example, among smartphones you can find both budget models with average characteristics and flagships with bells and whistles and excellent performance. Since 2005, Samsung products have been considered the best-selling products in the global markets compared to other eminent brands. When developing the Galaxy A line, the manufacturer focused primarily on Latin America, Europe, the Middle East and Asia. Model A has been on sale for over 5 years. The gadgets of the line are designed and assembled on high-quality materials, have metal frames, and feature a high-performance Snapdragon processor with system-on-a-chip. It features clean assembly and classic design.

Appearance and ergonomics

The classics will never go out of style. That is why Samsung products are in demand and success among buyers. Add to it a large platform for the main cameras, and the thing takes on a modern design.

The Galaxy A71 smartphone is made in the form of a strict rectangular monoblock with rounded corners. The display is almost frameless, the chin is marked with a thin stripe. The front peephole does not spoil the appearance of the display, its shape is a small black dot at the top center. On the back cover, a rectangular block with 4 cameras and an LED flash eye is located and protrudes slightly relative to the plane. High quality plastic looks like glass. At the bottom of the cover the inscription is reflected - the logo. On the right side there is a volume control button, under it there is a lock / off button. On the opposite side there is a built-in slot for installing cards. The body is plastic, the frame is metal, it is visible at the ends, it looks a little massive, but does not affect the appearance.

Four colors of the novelty will be available on the Russian market: Black Black, Silver Silver, Blue Blue, Pink Pink. Each color has a Prism Crush prefix. This is due to the unique pattern on the case back. It has 3D gradient rhombuses, reminiscent of a warm home blanket. At different angles, their shade and color will change. The material with a prismatic layer is called Glastic. A smartphone in black will suit everyone, the color scheme is so delicate that it is better to buy such a thing for a girl.

The device has the following dimensions: height 163.6 mm, width 76 mm, thickness 7.7 mm. The smartphone weighs 179 grams. From the point of view of ergonomics, the gadget is pleasant and comfortable to hold in the hand during a call.It does not slip and is comfortable enough for medium sized hands. The estimated cost of the model with 6/128 GB memory will be $ 390.

Display

The capacitive screen has thin bezels, the matrix recognizes 16 million colors. The sensor is triggered in a matter of seconds thanks to the Super AMOLED - an active matrix with a minimum response time of about a hundredth of a millisecond. The organic LED elements located inside reflect the light so that when the screen background is dark, the device consumes small amounts of energy. In addition, a fingerprint sensor is located under the screen. The case is thin also thanks to the modern matrix. In terms of colors, one should note a deep black color (there is no illumination in this area at all), high contrast and strong brightness. When the phone is tilted, color inversion is not observed.

The diagonal size is 6.7 inches, the screen-to-body ratio is 87.2%, and the usable area is 108.4 sq. Cm. FullHD + screen resolution, 393 pixels per inch, 20: 9 area, 1080 x 2400 pixels. The display operates at 60 Hz.

A third generation Corning Gorilla Glass is installed on top of the display. Why third? The manufacturer decided to play it safe. The famous durable glass has the opposite effect: the newer the generation, the stronger the glass; the harder the glass, the easier it is to scratch it.

Graphical interface and operating system

The device runs on the Android 10.0 operating system with its own One UI 2. The menu is standard for Android OS, but the elements have become more compact. To reduce harmful radiation from the screen, a blue filter is included in the shutter. The lock screen and wallpaper are dimmed with a special option. The new version of Android from Samsung came out with cosmetic changes, the interface was completely polished for ease of use of applications and functions, quick access to settings works. The navigation buttons are supplemented with a gesture control function. You can choose the familiar control from the manufacturer, or you can choose the control similar to the menu on the iPhone. The animation in the application does not dissolve, but collapses - each to a personal icon, its choice has increased. The calendar now has stickers, and you can select the month with one touch of your finger. On the off screen of Korean smartphones, information about the time and percentage of charging is displayed. This function is disabled in the current version.

Memory and processor

The device is equipped with a powerful Octa-core processor on eight cores with Kryo 2 + 6 architecture. Two active Gold cores operate at 2 × 2.2 GHz, the other 6 Kryo Silver - at 1.8 GHz. The Snapdragon 730 chipset from Qualcomm is responsible for the operation of the system in an 8nm process. The graphics card from Adreno 618 is responsible for the speed of video games and 3D graphics. Average graphics based on non-flagship iron.

The novelty works on one / two Nano-SIM cards, on the principle of dual standby. The device is equipped with a split slot for two SIM cards and a compartment for a microSD memory card up to 1 TB. With it, you can increase the memory of the device. The amount of RAM is 6 or 8 GB, internal - 128 GB

Networking, wired and wireless connections

The smartphone uses the main mobile communication standards:

• GSM - 2G with wavelength 850/900/1800/1900 (only for the model with two SIM cards);
• HSPA - 3G with HSDPA bands 850/900/1900/2100;
• LTE - 4G.

The latest 5G technology is not provided.

To listen to the news, the FM radio works through the built-in antennas. In public places, loud sound is removed by means of a headset connected to a mini-Jack with D = 3.5mm. In addition, there is a USB 2.0 socket, a type C 1 reverse connector, USB OTG for connecting devices without using a desktop computer.

Wireless technologies include Wi-Fi 802.11 a / b / g / n / ac with two operating ranges, a password-protected access point, Wi-Fi Direct. The ANT + wireless sensor communication function is similar to BlueTooth, works within a radius of 30 m, allows you to control your smart home - players, lighting, pedometer, speed sensors, activity sensors, etc.In a shorter range (up to 10 m), the Bluetooth 5.0 function will work.

In China and Hong Kong, versions of the novelty will be released: SM-A715GM / DS, SM-A715MN / DS, SM-A7150, for Canada version SM-A715W will be supplied, for all other countries of the world - SM-A715F / DS, SM-A715FN / DS ... Modifications will differ in characteristics and built-in functions. When buying, you need to pay attention to the presence of an NFC chip to pay for purchases.

Navigation is set by GPS, A-GPS, GLONASS, GALILEO, BDS systems.

Characteristics of cameras

Cameras are built into the unit on the back cover as follows:

• main optics in the center with a 64 MP lens, 1.8 aperture, with PDAF autofocus;
• above it is a 5-megapixel camera with an aperture of 2.2, for shooting portraits, with a depth sensor;
• a wide-angle lens of 12 MP, f / 2.2 is built under the main one;
• on the right - a dedicated 5 MP macro lens, 2.4 aperture.

The functions of the unit are LED flash, panoramas, high-quality HDR shooting. The output video has a size of 2160 pixels / 30 frames per second, 1080 pixels / 30/240 frames per second.

The front camera with a high resolution of 32 MP works with an aperture of f / 2.2, has a feature - HDR shooting. Videos are released with 1080p pixel trap at 30 frames per second.

Sound and connections

The microphone is located at the bottom end of the case, there is also a multimedia speaker. He is alone, but the location is convenient. The call will be heard when the phone is lying on the plane or on a soft sofa. Further along the end there is a round 3.5 mm jack for connecting headphones and a Type-C charging connector. A separate microphone is built in the upper part, which serves for active noise cancellation during a call.

Battery and functions

The device has a built-in non-removable lithium-polymer battery with a capacity of 4500 mAh. The high-capacity battery fits into a fairly thin case. The smartphone works with fast charging function: upon unpacking, the user will find a 25W adapter. But there is no wireless charging - it is not used on plastic, even as high-quality as on the A71. Based on an energy-efficient chip inside, the device lasts up to two days without recharging.

Additional functions

The standard set includes a compass, accelerometer, gyroscope, proximity sensor to save battery. The faceprint scanner works through the front camera. The manufacturer placed an optical fingerprint scanner at the bottom of the display under the screen. The characteristic of the matrix allows you to use the sensor instantly, but the sensor itself is of a low class, it does not work immediately.

Standard complete set

Samsung maintains a consistent design. A series smartphones are packed in a white cardboard box. This also applies to the new model. The box contains a 25 W fast charger, user manual, warranty card, a clip for opening the card slot, micro USB / USB cable, original in-ear headphones, adapter. Purely Samsung packaging with the most necessary investment. Optional accessory includes case only.

Specifications in the table

• famous reliable brand;
• beautiful appearance;
• ergonomics;
• large amount of RAM;
• unusual location of cameras;
• high resolution main and front cameras;
• the front camera is round, made according to the corporate design;
• almost frameless;
• high-performance processor;
• cool screen;
• the screen is covered with impact-resistant glass;
• optical fingerprint scanner under the screen;
• the best quality-price ratio;
• fast charging function works;
• memory capacity expands by 1 TB;
• operating system of the new version with its own shell;
• convenient and outwardly beautiful menu, many additional functions;
• capacious processor;
• high autonomy;
• average cost for good performance.

• protective glass is not the latest version;
• does not support 5G technology, like most modern smartphones;
• no Wi-Fi 6 version;
• low display frequency;
• no wireless charging;
• the NFC chip is not present on all devices supplied to Russia;
• not the fastest scanner installed, has an average response speed;
• games run at medium settings.

Conclusion

The A71 Galaxy smartphone is one of the first gadgets with macro cameras from Samsung. The mid-budget model is made with the proprietary Infinity-O design, the peculiarity of which lies in the appearance of the front camera, will delight buyers with a powerful processor, an average price and a modern look.