stylish and productive smartphone premium - is Mi4 Xiaomi.Reviews this flagship device, its software and hardware stuffing, as well as opportunities are described in detail hereinafter.
Facilities
decent enough degree of configuration at Mi4 Xiaomi.Reviews indicate only a lack of it in stereo.Phone is rich in components and accessories:
- integrated battery (which, incidentally, had not removable, but his body folding).
- interface cable with connectors "YUSB" and, of course, "MikroYuSB."
- typical charger with built-in plug and the output port "YUSB."
- clip to install the SIM card.
- Manual and warranty card.
Design In terms of design there is a certain similarity between the iPhone 5S and Xiaomi Mi4.Reviews owners point to the nuance of this gadget.The front panel is covered with impact-resistant glass Mi4.However, the manufacturer does not specify exactly how.The side faces are made of stainless steel, the transition between the front cover and the ribs and between the back cover and the sides flattened.This is a design decision, and points out that the prototype of the smart phone made by the iPhone 5S.
The front panel has a 5-inch display.Over it bred camera for video calls and the "self."Next to it is a speaker for talks and a number of sensors.Below the display is a typical touch panel to control the gadget, which consists of three buttons.On the left side - a slot for a SIM-card.On the right edge of the displayed physical buttons: devaysa lock and volume control.
On the top side of the smartphone are located 3.5 mm wired stereo headset port for connection and an infrared port.On the lower edge is even wired interface, a loud speaker and a microphone Elementary.On the back cover removed main camera with LED backlight system and a microphone to suppress external noise.
CPU and its ability
Of course, one of the most productive chip set Mi4 Xiaomi.Reviews say about the fantastic level of its performance.And what else to expect from the Snapdragon 801 is not necessary.The second of its name according to the nomenclature of the developer Qualcomm - it MSM8974AC.This CPU consists of 4 high-performance computing modules, each of which is based on the architecture Krait 400 - a special version of the "Cortex-A15".It made the semiconductor chip in accordance with the 28-nm process.
Each of its cores can operate at a frequency of 2.5 GHz, if you need the highest level of performance.Computing power of the chip is more than enough to run any application.And it may just work a few "heavy" programs, and problems with the stability and smoothness will not be exact.Though the CPU itself was introduced a long time ago, but even now its resources allow without problems to run any software.The only thing that may cause some criticism is the lack of support for 64-bit computing.But at the time of its release, this issue was not so important.And even now there is no such software in large quantities.The developers are not so much quickly rework your software to 64-bit computing.Therefore, the problem in the next 2 years certainly will not be relevant.
graphics accelerator and the screen
as a graphics accelerator uses Adreno 330 Xiaomi Mi4 M4.Reviews allocate its good performance level.Its computing power is enough to solve any problem at the moment.And it is in the next 2 years will not change.Customer reviews about Xiaomi Mi4 indicate the high quality of the display.It is based on IPS technology with the resolution of 1920x1080 px.Lack of air gap between the glass matrix and eliminates the possibility of image distortion, even at angles of 178 degrees.In general, the graphics card and the screen in the smart phone raises no objections.This is one of the best solutions in the smartphone segment premium.
cameras
One of the best cameras on the date established in the smartphone Xiaomi Mi4.Reviews talk about perfect as her photos and videos.Its sensor is based on a fairly modest to date, the sensing element 13 megapixel.But a key role is played by such factors as autofocus and optical image stabilization system.There are also many software "chips" that allow you to set the camera to take pictures at any time of day or night.
Regarding the video recording can be noted that this unit can do this as "4K".In this price range, no machine can not boast such a feature.Matrix is the front camera is based on the sensor in the 8MP.Its optics is constructed so that an angle of the image is close to 180 degrees.This allows you to use this unit for the "self."But for video calls these technical specifications are more than enough.
amount of memory
With the amount of RAM there is no problem at this smartphone.It has 3 GB of RAM is the most common by far the standard DDR3.That's enough to simultaneously run multiple demanding applications.At the same time on the work itself devaysa such a regime does not affect the interface will work smoothly.The capacity of the built-in storage can be 16 GB or 64GB.An interim version of 32 GB in the nomenclature of products available.
In the first case, under certain circumstances it may be the lack of free space on your internal storage, the second general should be no problem.But an external flash drive will not be installed in the Chinese smartphone Xiaomi Mi4.Reviews say the absence of an appropriate slot in this gadget.The Chinese engineers were guided by when abandoned this slot is difficult to understand, but it is one of the most significant shortcomings device.As a kind of compensation may be noted that it is possible to connect this unit to an ordinary USB flash drive using ann cable.
Autonomy
phenomenally autonomy against competitors can not boast phone Xiaomi Mi4.Responses also indicate that one of the integrated battery charging 3000 mAh at an average load enough for one day work.By reducing the load and save battery life this value can be increased by 2 times - up to 2 days.But if you run some intensive tasks (such as "Asphalt 8"), the full battery will last the entire 3 hours.Expect the best indicators of a smartphone with a diagonal of 5 inch display, 4-core high-performance CPU on board and 3000 mAh battery to not have to.
Software
It is not a typical "Adroid" version 4.4 installed on the Xiaomi Mi 4. Customer Reviews say the lack of built-in program menu.That is all the software that is installed on the device, is displayed directly on the desktop.The reason for all proprietary shell MIUI version 6.By the way, this decision of the Chinese programmers further indicates that the prototype of the smartphone was iPhone 5S.After all, its operating system similar algorithm.The rest of the fairly modest set of software, everything you need will have to install from the "Play-market."
Communication set
All necessary means of information transfer is in the Xiaomi Mi 4. Specifications and reviews indicate support for "wi-fi", "Bluetooth», GSM and the 3G-networks, GPS and A-GPS.Among other features devaysa can select an infrared port, which allows you to turn the smartphone into a remote control.Among the ways to wire the exchange of information supported 'MikroYuSB "and the usual 3.5 mm audio port.
Results, opinions, strengths and weaknesses devaysa
One of the best offerings in the segment of high-end smartphones is Mi4 Xiaomi.Reviews indicate that it has virtually no drawbacks.The only thing that may cause some criticism - is the lack of a slot for an external flash drive.But the capacity of internal memory should be enough.
In addition, you can connect a conventional USB flash drive to this gadget, or store personal most valuable information in the cloud service.We should also mention the cost of the smartphone - 390 dollars.For a device of this class is a very modest figure, and the only drawback, given earlier, this background does not seem essential.
