Xiaomi Mi 9T Pro review (Redmi K20 Pro)

The eye-catching design, completely borderless display, triple camera and powerful Snapdragon 855 processor, along with a price tag of around $ 400, make the Mi 9T Pro one of the main competitors to the OnePlus 7.

In reviewing 9Ty found that this smartphone with features such as display full screen AMOLED, a processor capable Snapdragon 730, cameras triple reliable, high Sharzhdhy and of course the incredible 300-euro price tag, is considered one of the best mid-range competitive market, but apparently Site Xiaomi isn’t just happy to surprise the mid-range, as the Pro version of the smartphone with the Snapdragon 855 processor is also available for the flagship market.

Xiaomi Mi 9T Pro / Redmi K20 Pro

The Mi9 itself is a powerful product in many ways, and it’s hard to say for sure, so the Chinese haven’t made any major changes to the flagship version of the smartphone and have only upgraded the processor to the Snapdragon 855 upgrade model; Sony is said to have better performance than recording the IMX582 in 4K video recording. It remains to be seen whether these changes will encourage users to pay more than € 100. Check out the Xiaomi Mi 9T Pro with buyindream  .


Xiaomi Mi 9T Pro has been provided to Zomit by May Iran Online Store for review. You can  use the Zomit product section to find out the latest  prices on Samsung ,  Xiaomi ,  Huawei  and  Apple iPhones .

Designing

The Mi 9T Pro has exactly the same design as its mid-range sibling and looks very eye-catching. By unlocking the phone’s box, the display shows, above all, that it doesn’t see any margins, cuts, or holes in its surface, regardless of a narrow strip of a few millimeters (3.8 millimeters, to be more precise!). The Mi 9T Pro delivers audio to the user through a speaker that sits within a narrow gap between the display and the metal frame, so there’s no induction speaker or vibrating display. has it.

Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro

The AMOLED Mi 9 Pro’s display has 86.1 percent of the front view, but its 6.39-inch dimensions make it less ergonomic. Such a display, in addition to getting rid of any annoying factors, makes the Mi 9T Pro an ideal device for watching videos, movies or any other visual content. The screen of the device protects the 2.5D cover of Gorilla Glass 5, so there is no curvature of the edges of the screen. Unlike expensive flagships such as the Galaxy S10, the Mi 9 Pro’s display does not come in direct contact with the device’s metal frame, and a plastic strip can be seen around the display.Eye-catching, eye-catching and borderless

Beneath the May 990 Pro’s display, just above the charging port, is the phone’s optical fingerprint sensor, which the Chinese claim has doubled in surface area, increased 40 percent of its data, and 30 percent more likely to succeed in certain scenarios. It has gone up and the time required to record fingerprint information has increased by 25%. We found the May 9 Pro’s fingerprint sensor function similar to that of its mid-sized sibling, so as long as your finger or screen surface isn’t wet or dirty, and you place your finger on the display screen well and with enough pressure, the authentication process is often in a fraction of a second. And it will be done successfully. Xiaomi recommends that you do not use a screen protector to maintain the ideal performance of the sensor, and use approved and valid samples if desired.

Xiaomi Mi 9T Pro / Redmi K20 Pro

We go with the Mi 9T Pro metal frame light, where the main magic of the phone is hidden. To achieve a completely borderless design, Xiaomi engineers have placed the M9T Pro’s selfie camera in the heart of the frame as a motor and jumping mechanism; pops up. As the selfie camera comes up, a red light (in the black version of the phone) or a blue light (in the blue version of the phone) lights up on either side of it, and a special sound effect is heard. According to the author, the presence of this light does not give a special charm to the device; it would have been better for the Chinese to install an LED flash in the heart of the camera’s tongue instead; however, both of these effects can be disabled from the settings menu.Motor mechanism; a temporary and complex solution to a problem called marginalization

According to Xiaomi, the camera mechanism can last up to 300,000 uses (equivalent to 200 times a day for 4 years), but the validity of this claim can only be assessed with long-term use of the phone. Using its accelerometer sensor, the Mi 9T Pro also detects the risk of crashing, and in such a situation, the camera mechanism closes within about a second. Note that in falling from close distances, the mechanism may not have enough time to fully return to the body. The presence of mechanical components in any form reduces the resistance of the phones, especially to water and dust, but in the current situation where the cameras under the display have not reached maturity, the use of pop-up, rotary or sliding mechanism is a price that must be fully realized. Let’s pay without margins.

Xiaomi Mi 9T Pro / Redmi K20 Pro

The Mi Pro is another flagship with a Gorilla Glass 5 glass body and a metal frame. The Mi 9T Pro’s back panel connects to the metal frame of the device with a slight curvature on both sides. The presence of such a curvature along the convex surface of the frame makes the phone easy to hold and gives the user a great feeling. The May 9T’s triple camera with LED flash is arranged vertically in the middle of the back panel. Contrary to what 48MP writes next to the original module, phone designers have arranged the modules from top to bottom in the order of 8-megapixel telephoto camera, 48-megapixel main camera and 13-megapixel ultraviolet camera, respectively. The Mi logo, along with the phrase “Designed By Xiaomi,” are two other items on the back of the May 9 Pro.

In a bizarre decision, Xiaomi has placed a 3.5mm headphone jack on the top edge of the May 9 T-Pro, along with a selfie camera, to turn the handset into an ideal product for multimedia applications. The light inside the selfie camera mechanism we mentioned earlier turns on when the phone is plugged in, so that its presence has other uses besides beauty. The lower edge of the device hosts a SIM card slot, a USB 2.0 port with a Type-C form and a speaker valve. The phone’s hard keys are located on the right edge and have very good feedback. Not to mention that the red color of the power key adds to the appeal of the black MT9 Pro.

Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro
Xiaomi Mi 9T Pro / Redmi K20 Pro

Depending on the color of the body, the Mi 9 Pro has a different look on the back; the black version of the device is reminiscent of the carbon fiber structure of supercars; The bright spectrum tends to be on the edges, except for the stain and fingerprints on the phone’s glossy body. The May 9T Pro is slightly different from the May 9 (8.8 x 74.3 x 156.7 mm compared to the 7.6 x 74.7 x 157.5 mm); in fact, both phones are from a 6-inch display. They use 39 inches, but the addition of a pop-up mechanism and an increase in battery capacity of 700 mAh has added 18 grams to the weight of the Mi 9 T Pro, bringing it to 191 grams. Such a weight, along with the slippery body of the device, makes the Mi 9T‌ Pro prone to slipping.

Display and speaker

The Chinese are turning the OLED display into a standard in their high-end and mid-range phones, but the important thing is to keep the price of the mobile phone  low despite the use of such panels. The Mi9 Pro uses a 6.39-inch AMOLED panel and supports the HDR10 standard. The display resolution of 1080 x 2340 pixels is perfectly suited for flagships, such as the May Pro, and the 403 pixel density is not the least of the problems in terms of viewing the border of the pixels or teeth.

Xiaomi Mi 9T Pro / Redmi K20 Pro

The 19: 5: 9 May 9th display of the Pro has no cuts or holes, so it gives you a better visual experience in terms of content. The viewing angle of the display is excellent and its readability under sunlight is rated as the most expensive flagship on the market. At least 2.9 nits of display brightness, while not one of the best, will still be suitable for use in dark environments. Note that, unlike the OnePlus 7P, its Peruvian competitor will display visual content at a 60 Hz refresh rate.

3 color profiles can be seen in the settings section:

  • Automatic Contrast: Default mode and compatible with DCI P3 color space
  • Increased Contrast: DCI P3 full color space coverage
  • Standard: The most accurate mode with realistic colors compatible with sRGB space

Immersion in visual content with AMOLED full-screen display

The second mode has no effect on the brightness of the screen and only displays the colors more exaggerated and denser. The results obtained in our color space test confirm Xiaomi’s claim for full DCI P3 coverage; in Automatic Contrast and Increased Contrast modes , 104.6 and 107.9 of the wide DCI P3 color space are covered, respectively , and in standard mode 97. 4.% of the sRGB color space is covered. As with other OLED displays, as the color space expands, the accuracy decreases, and white generally tends to cool; the average error of 4.9 in the default profile is satisfactory, and the error of 1.6 for the standard mode is excellent; the maximum error is even higher in the standard mode. It doesn’t go from 2.4. Overall, the Mi 9T Pro can be considered one of the best in terms of color display and accuracy among competitors.

Screen brightness is an important factor in displays, which fortunately in recent years, thanks to the opening of Samsung’s embrace on manufacturers of other smartphones, we see a large number of powerful phones in this area. As with other handsets, we tested the May 9 Pro with two patterns: 50% white and 100% white; the maximum brightness in automatic and manual modes was 940 and 720 nits, respectively, which is a very good figure for a mobile display; 300 nits of automatic mode brightness compared to manual mode and mentioning the name of Super AMOLED in the software for announcing technical specifications, makes it possible to use Samsung-made panels in this phone.

Cover sRGB color space and Standard mode for Mi 9T
DCI P3 color space cover and Automatic Contrast mode for Mi 9T
Color accuracy in sRGB color space and Standard mode for Mi 9T
Color accuracy in DCI P3 color space and Automatic Contrast mode for Mi 9T

There’s no stereo speaker on the May 9 T-Pro, and you can hear the sound coming from the single-channel speaker on the bottom edge of the device. The intensity and quality of the speaker sound is satisfactory, but it certainly can’t be compared to stereo models. In 2019, the presence of a 3.5mm headphone jack in a smartphone is one of its strengths, so we’ll take Xiaomi’s decision to add this port to the Redmi 9th. The Chinese intermediate experience brings great sound experience when producing headphones with a clear, clear, low-noise sound.

Software and user interface

The Xiaomi Mi 9T Pro, just like its flagship brother, comes with the MIUI 10 user interface by default. The Chinese tech giant, after years of developing MIUI, has now matured to provide users with the proper navigation speed, functionality and features. Let’s take a closer look at the Zumite, MIUI 10, and the differences between the Chinese and global ROMs, so to get fully acquainted with Xiaomi’s proprietary user interface, we invite you to read the MIUI 10 user interface review  article  . Needless to say, May 9 and May 9 users will soon be able to experience MIUI 11 as well.

Camera

Like the Mi9T Pro, the Mi 9T Pro’s rear camera uses three wide-angle, telephoto and ultraviolet modules, of which the Sony’s 48-megapixel, 1.2-inch IMX586 wide-field wide-angle module acts as the main camera, apparently compared to the IMX582’s sensor. The mid-range (the only difference between the two phones’ cameras) performs better in 4K video recording at 60 frames per second. The sensor uses a Quad Bayer filter and has 0.8 micrometer pixels on the back of the wide-angle lens with a focal length of 26 mm and an aperture of f / 1.75. Needless to say, none of the triple camera modules, including the main module, have optical image stabilization.

Xiaomi Mi 9T Pro / Redmi K20 Pro

The M9T’s telephoto camera uses a 1.4-inch 8-megapixel sensor with 1.12 micrometer pixels, which is located behind the lens with an aperture of f / 2.4 and a focal length of 52 mm, so it has the ability to double the size of the main camera image. The user leaves. The Mayra U9T module comes with a 13-megapixel sensor, 1.3-inch size and 1.12 micrometer pixels. It comes with an f / 2.4 aperture lens and a focal length of 12 millimeters. Give.

Wide, ultraviolet and 2x zoom photos during the day

 Mi 9T Pro 2X Day

2X

 Mi 9T Pro 1X Day

1X

 Mi 9T Pro 0.6X Day

0.6X


Wide, ultraviolet and zoom photos twice a night

 Mi 9T Pro 2X Night

2X

 Mi 9T Pro 1X Night

1X

 Mi 9T Pro 0.6X Night

0.6X


The M9 Pro’s camera interface is no different from its mid-range sibling. All the keys of the user interface are in the form of two strips on either side of the screen. On one side, there are flash, HDR, filters, and AI icons (photography with the help of artificial intelligence) next to the hamburger menu to access more settings. On the other hand, it can be shifted between different shooting and video modes, the most prominent of which are Photography, Night Photography, 48-megapixel photography, portrait, slow motion filming and filming. To move between the three modules of the rear camera, the Chinese have included three modes: 0.6X (ultraviolet), 1X (wide or normal photography) and 2X (2x optical zoom photography).Triple camera; capable during the day and satisfying at night

Due to the use of the Quad Bayer filter in the 48-megapixel sensor, the May 9 Pro’s main camera produces 12-megapixel resolution images by default by aggregating the information of the adjacent pixels. In daylight and with adequate ambient light, the detail level of the photos is very high, the colors are close to reality, and the dynamic range in photos with light and dark areas is very good. The Chinese have also made it possible to shoot at 48 megapixels, but often, due to the amount of detail, you can’t tell the difference between these 12-megapixel photos and samples.

Photo gallery of the day

Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro
Sample photo of May 9 Pro

The Mi9 Pro only uses an 8-megapixel sensor only when capturing images with double zoom when optical conditions are very good. In this case, the recorded images are not as good as the main camera, but they are satisfactorily self-explanatory and their detail level seems appropriate. When the ambient light is slightly away from the ideal, or when the night is dark, the phone automatically provides the user with a double-digit digital zoom image generated by the device’s main camera. The bokeh effect is applied to the photos with the help of the telephoto camera, so in bright environments, you can capture images with the correct separation of subject and background.

Xiaomi Mi 9T Pro / Redmi K20 Pro

The Mi 9T Pro’s ultraviolet camera can also capture low-noise satisfaction photos if there’s enough light, although the level of detail, dynamic range, and color freshness aren’t as good as the other two cameras. It goes without saying that removing the distortion softness of the image in the corners, which is caused by the very wide viewing angle of the lens, causes details to be lost in these areas of the images; The image’s autofocus and optical image stabilization vacuum make it interesting to see ultraviolet images in dark environments with low detail and high noise. 

Due to the lack of optical image stabilization, the main camera of the Mi9 Pro in dark environments can shoot at higher shutter speeds and instead compensate for insufficient light absorption by increasing the ISO level. This adds to the noise level of the photos, which is lost during the process of processing the image through software and ultimately reducing the detail level of the photos. To overcome such limitations and problems, the Chinese are offering a Night shooting mode that transmits more light to the camera’s sensor as the exposure time increases (about one second). In this way, the level of detail is significantly improved, although due to the shorter exposure, the output is not as bright as other flagships.

The difference between Night and Photo mode

Mi 9T Pro - Photo

Photo

Mi 9T Pro - Night

Night


Sample night photo gallery

Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos
Examples of May 9 Pro photos

The Mi Pro is relying on a 20-megapixel sensor with 0.8 micrometer pixels to capture selfies, which is located behind the f / 2.2 lens. The Mi 9T Pro’s selfie camera captures great detail and captivating colors. In the case of bokeh photography, the subject is well separated from the background, although this effect is implemented as software. 

Sample selfie photo gallery

Examples of selfie photos of May 9 Pro
Examples of selfie photos of May 9 Pro
Examples of selfie photos of May 9 Pro
Examples of selfie photos of May 9 Pro

Yield and yield

One of the main differences between the May 9th and mid-1990s is the upgraded processor of the Pro version; the family’s economic flagship relies on the powerful Snapdragon 855 chip for processing. Many of us are familiar with the Snapdragon 855 processor, which is no longer Qualcomm’s most powerful product, and the Snapdragon 855 Plus with its powerful single-core Cortex A76, single-core mobile processor, Adreno 640 GPU. According to the American chipmaker, the Snapdragon 855 offers 45% and 20% improvements in CPU and GPU performance compared to the previous generation.

Xiaomi Mi 9T Pro / Redmi K20 Pro

We ‘ve covered the Snapdragon 855 processor  in more detail in previous articles,  so let’s take a look at the technical specifications of the processor, then introduce the other hardware components of the May 9 Pro.

The May 9 Pro comes in three versions with 64, 128, or 256 GB of UFS 2.1 memory, with the first two versions running at 6 GB and the third at 8 GB of RAM, so all three versions on paper can be a great multitasking experience. Bring. Because the device doesn’t use a microSD card slot to upgrade storage memory, you need to be very careful in choosing the right version for you. We had a 128GB version of the May 9T Pro for review, below you can see the memory performance of the device compared to other flagships.

To evaluate the performance of the Mi 9T Pro, we run common Zomit benchmarks on it to gain a basic understanding of the device’s performance and efficiency. The sub-tests put the overall performance of the phone (Antutu 7 and PCMark), the CPU performance (GeekBench) and the graphical performance of the phone (3DMark and GFXBench) under the magnifying glass and all run as offscreen, so the screen resolution will not affect the result.

May 9 and May 99 Peru have slightly different differences in hardness, and as expected, they also appear on the benchmarks at all levels. Xiaomi’s flagship flagship is on par with other Android flagships such as the OnePlus 7 Pro and the Galaxy Note 10 Plus, and even surpasses them in some cases. The Mi9 Pro is also very good in the real world; it can be moved slowly in different user interface environments, has the ability to run applications appropriately, and can play heavy games without problems.Fast and relatively stable performance, 8-layer cooling system and Snapdragon 855 cooling system

According to Xiaomi, the May 9 Series Peru’s cooling system transfers heat at 650 percent higher efficiency with 850 grams of graphite on the front, and heat, graphite and copper diffusion gels on the back to help the processor compete with up to 8 competitors. Keep the Celsius cooler and thus provide more stable performance. To test the Chinese claim, we ran the Sling Shot Extreme graphics benchmark 10 times in a row on the May 9 Pro. This test renders graphic content with a resolution of 1440 x 2560 pixels and displays it with the same resolution as the phone’s screen.

As shown in the diagram above, the Mate 95 Pro experiences a 27% drop in performance by the fifth stage, but provides a relatively stable performance from the fifth stage onwards; thus, it can be concluded that contrary to Xiaomi’s claim, the OnePlus 7 With only 9% performance loss, Peru still has the best results among non-gaming flagships surveyed in Zomit.

Battery

Like the mid-range mid-range version, the 4,000mAh lithium-polymer battery is responsible for powering the Mi 9T Pro. Our experience with different phones also shows that a 4,000 mAh battery can provide a satisfactory charge. We were very pleased with the May 9 charging, so let’s see what the situation will be like for the May 9 Pro with the powerful Snapdragon 855 processor.

Xiaomi Mi 9T Pro / Redmi K20 Pro

To evaluate the charging of the May 9900 Pro, we first played a standard HD HD zoom video by cutting off audio and wireless connections and adjusting the display brightness to 200 nits, continuously until the battery is fully charged. In this test, Mi recorded a remarkable time of 21 hours and 28 minutes, left a remarkable performance and ahead of almost all competitors.

In the GFXBench 30-step graphical test, the Mi9 Pro will drop from the fifth stage to 29.6 percent, from the tenth stage to the end, and will process approximately 2,500 frames in each of the remaining stages. Also, the temperature of the device in the hottest state slightly exceeds 40 degrees Celsius, which is not a very high temperature.

The May 9 Pro in the PCMark battery benchmark, which simulates everyday applications, including web browsing and video playback or photo editing, is actually a standard test to estimate the screen brightness time with a brightness of 200 nits, recording 12 hours and 41 minutes. It performs very well, so it can be said that the MiT Pro can charge a little over two days in normal and not so heavy applications with a little negligence.Comfort with 4000 mAh battery

By default, the M9 Pro comes with an 18-watt charger, which charges the battery to 45% in 30 minutes and takes about 100 minutes to fully charge. Not to mention that the Mi 9T Pro also supports 27-watt chargers. Xiaomi’s flagship economy does not have wireless charging capability, which cannot be underestimated by the Chinese due to the device’s price tag.

Conclusion

Glass and well-built body, AMOLED‌ full-screen display without any cuts or holes, pop-up selfie camera, powerful processor, triple camera with Night shooting mode and of course very good charging; It seems far-fetched, but Xiaomi has successfully completed this impossible mission. The affordable price of the Mi 9T Pro makes it difficult to find a good competitor to this phone from other manufacturers. In fact, the most serious competitor to the May 9 Pro smartphone is the OnePlus 7, which was 100 euros more expensive at the time of its launch!

Xiaomi Mi 9T Pro / Redmi K20 Pro

If we go beyond the weight of 191 grams and the worries about the durability and resistance of the selfie camera’s motor mechanism, the economic flagship has no major flaws or weaknesses. Extensive visual experience can be found in fewer products with the same price tag. The smartphone’s triple camera captures eye-catching images during the day and is satisfying at night. The Snapdragon 855 makes the Mi99 Pro even more expensive than its flagship counterpart, and the device’s 4,000 mAh battery brings comfort and memory to the user.

To buy phone Xiaomi model Mi 9T Pro (guard,cover,lcd)see:

positive points

  • AMOLED display without cuts and lights
  • Powerful triple and selfie camera
  • Very good charge
  • 3.5mm headphone jack!

cons

  • Excess weight
  • Existence of a mechanical part in the design of the device
  • Lack of memory card slot

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