Apple iPhone 11 128GB Black Refurbished

IPhone 11 Specs : Camera, Battery, Performance

If you chose the iPhone 11 , then you are a modern person who keeps up with the times and prefers the best. Eleventh iPhone, today, one of the flagship in the line. It embodies all the best that its predecessors had. It is based on a classic, recognizable iPhone design. Travel enthusiasts will surely love the ultra-wide camera, which has learned to take great pictures at night.

About TMemo 4 GB of RAM. The operating time without recharging has increased. In general, an excellent phone, there is nothing to complain about.

IPhone 11 camera: parameters and features

One of, perhaps, the main novelties that we see in the guise of the eleventh model of the "apple" giant is the main camera unit. If in earlier versions there was only one rear camera, now there are several of them . N roizvoditeli combine them into a block. The iPhone is not a pioneer in this business, but everything it does is excellent.

Let's see what we are dealing with. The unit includes two 12-megapixel cameras. One of them is ultra-wide , the angle of rotation here is as much as 120 degrees, the stabilization is electronic.

The characteristics are practically no different from their predecessor . But in practice, autofocusing is twice as fast as on the previous model. Newly Single version received processor A13 and software th software iOS 13. Updates will also improve shooting mode at night.

The quality of the pictures in the daytime cannot be complained about either. It is possible to achieve the highest detail in the photo, to maintain the exposure, to maintain the color balance.

The photography technology at night is different from daytime. When you press the shutter, there is not one shot, but several at once. Photo options are different. Next , a neural network comes into play, which assembles images into an ideal composition. Based on algorithms known only to creators, artificial intelligence determines where to add light and where to add shadows. This complex process takes a few seconds. It all depends on the lighting conditions . If the street is not very dark, the algorithm will give a photo in a couple of seconds, well, if there is impenetrable darkness around, it may take up to ten and . The night mode is automatically activated; in manual mode it will not work.

If the quality of photographs in previous versions lagged behind competitors, then the new product caught up with them. Now the iPhone can boast of pictures at the level of competitors.

The wide-angle camera can take photos in high detail in night mode. Even the light of the stars can be displayed. Of course, there are still some problems. Notice the over- detailing in the center, with the edges more blurry.

The ultra - wide camera , thanks to the increased angle of view , allows you to take panoramic pictures. The module is distinguished by excellent detail and color reproduction. At night, the ultra-wide camera cannot boast of the same level of images as during the day. The problem is the lack of optical stabilization, smaller apertures e . In short, if in the daytime there is no difference between the cameras, then at night the images with an ultra-wide camera are of lower quality.

The smartphone received a 12 megapixel front camera. Aperture - 2.2. It can shoot videos in 4K format. The frequency can be changed - 24.30 or 60 frames per second. She also got a slow-motion mode, which is called " slowie " here. If we take the quality of shooting video on the iPhone , then it is in no way inferior to the capabilities of the older brothers - 11 Pro and 11 Pro Max .

Performance Specifications

The novelty has received the latest A13 processor, which contains over 8 billion transistors. Its frequency is 2.66 GHz. The chip consists of 6 cores for computing, it also has 4 graphics and 8 cores for a neural network . There is also a neural processor that generates 1 trillion. operations. It is designed to train a neural network.

Tests carried out by independent experts have shown that the speed of the A13 is significantly higher than that of its predecessor, the A12.

The amount of RAM is 4 GB. Unfortunately, the iPhone has remained true to itself - the possibility of installing a memory slot is absent here, like in its predecessors.

The processor power and the amount of RAM are enough to solve the most complex tasks. The most complex games and capacious programs can be opened by a new device .

The phone has received new and improved wireless connectivity . It has 6 version of Wi-Fi and 5 bluetooth . Naturally, there is a GPS module , a compass, so it will be hard to get lost.

Of the original novelties, we note a new chip responsible for geolocation. Only if the GPS module is guided by a satellite signal, then the new U1 module is guided by signals from similar devices . This feature makes it easier to use AirDrop .

How long does the iPhone 11 battery hold at 128GB in Black ?

The battery capacity is 3110 mAh , which is approximately 150 mAh more than its predecessor. This gives an extra hour of work. Of course, the iPhone 11 Pro and iPhone 11 Pro Max are even higher. In practice, the difference between the models is not very noticeable. The main thing is that there will be enough battery charge for a day of active work. From the standard of the gadget device is recharged over 3 -x hour s . Fast charger not included.

Features of the screen and body in a 11 smartphone from Apple

The case is not much different from previous models. The display has not changed either, it is here, as before, at 6.1 inches. Note the very large frames that are now rare. No innovations were noted. So that if you like classic Epplovsky body, the novelty will not disappoint.

On the back panel, we see certain changes, but they are minor. The main one is the slightly protruding camera block. It consists of two lenses and a flash. There is also a microphone. The lens protrusion is part of the rear panel. It is made from a single piece of metal. The entire rear panel, except for the camera block, has a glossy finish.

A total of 6 colors are available, besides the standard ones: white, black, there are more exotic ones - red, yellow, green, purple.

The famous apple in iPhone 11 has shifted to the middle. The dimensions of the case have not changed, 150x75x8. Weight - about 200 grams.

The case has become more reliable. Improved protective properties . The glass has become stronger , the manufacturer claims that it is now almost impossible to break it. The moisture protection has also increased significantly. The phone can be lowered to a depth of two meters for half an hour. Xr could be immersed in water for a short time up to one meter.

Despite such outstanding features, the broken glass and the drop in the water are not guarantee cases, so do not risk , and obzave d and those Referring cover.

Face ID is used to unlock . It is a member of the front camera, an infrared th sensor . In version 11, it received a wider face recognition angle and began to work even faster. Although it is difficult to notice significant changes, the acceleration is about one second. The viewing angle has not increased much either.

The screen unlocking system has no complaints. The protection can be reliably removed both day and night. If you do not take off your glasses, this will not be a hindrance either . The smartphone recognizes you in the eyepieces.

The display in the 11 model is IPS . In this regard, it falls short of the Pro version , which uses OLED.

The diagonal of the screen is 1792x828, which is almost Full HD. The pixel density is 326 ppi, which is quite good for a screen like this. The image quality is excellent. Good viewing angles. True Tone function changes color saturation based on temperature.

Although the digital display characteristics are not impressive, they are completely forgotten when you pick up the phone. The matrix can be safely called one of the best among IPS . It is quite bright at 625 cd / m2. sq., with excellent color rendering. The display reacts to the force of pressing, if you hold your finger longer, an additional menu opens. At the same time, a pleasant light vibration is felt.

Conclusions: is this model worth the money?

The conclusion is unambiguous. The eleventh model is worth the money that is asked for it in the store. Especially if before that you had an older version, let's say up to 8. Progress, the difference in the technologies used is clearly visible.  The phone has received a classic iPhone design, an extensive selection of colors.

The technical characteristics of the model are at a height - it is designed to work with the "hardest" games that exist today. The speed of work is excellent. The battery will last for a full day. Do not forget about the ultra-wide camera, the night mode, which brought the iPhone on a par with its competitors.

We see only one of the shortcomings - a rather weak power supply is included in the package. The phone takes a long time to charge. This problem can be solved by purchasing a more powerful charger.

We definitely recommend buying an iPhone 11. This model is well worth the money.