Which is better, Xiaomi 9 or Redmi k30?

1, performance comparison

Xiaomi 9: Snapdragon 855 processor Redmi K30 4G: Snapdragon 730G processor. The latest ranking of entertainment rabbits shows that the total score of Xiaomi 9 is about 440,000, and that of Redmi K30 is about 280,000. Xiaomi 9 and Redmi K30 opened the gap of nearly 1.5 million.

Specifically, Xiaomi 10 is ahead of the latter in performance for nearly two years. It can be seen that the performance of Redmi K30 is 10,000 higher than that of Xiaomi 6, which is the flagship mobile phone released by Xiaomi Company in 20 17, and is regarded as the ancestor of Xiaomi 9. In terms of performance, the gap between the two is obvious and self-evident.

If you are a friend who often plays games, it is more appropriate to choose Xiaomi 9 old flagship. After all, the performance gap between the two is too big. In theory, a more powerful processor means that it takes longer to use the mobile phone smoothly.

2. Screen comparison

Xiaomi 9: 60hz water drop screen 6.39 inches Redmi K30: pill screen 120Hz 6.67 inches.

From an aesthetic point of view, the water drop screen of Xiaomi 9 is more beautiful than the pill screen. Pills are asymmetrical, occupy a large area, and appear abrupt and eye-catching on the screen. On the contrary, Xiaomi 9' s water drop screen is relatively more harmonious and beautiful in an era when it has to compromise to increase the proportion of screens.

The 60 Hz screen of Xiaomi 9 must have lost to the high refresh screen of 120Hz. Talented people have come out of the country, and they have been leading all the way for hundreds of years. The high screen we use every day is undoubtedly smoother than 60Hz, and it belongs to the function that we can't go back after using it.

In this respect, there is no doubt that Redmi K30 won. However, in terms of high frame rate of games, I doubt whether Snapdragon 730G can bring high refresh rate, and major game manufacturers have not fully adapted to 120 frames. Let's just say that if the game is to be smoother, the bullet will have to fly for a while.

In terms of screen quality, Xiaomi 9 is a Samsung OLED screen supporting P3 color gamut, with bright colors and transparent screen look and feel. However, Redmi uses a domestic super LCD screen, and the phenomenon of screen smear is more serious. When the picture is displayed, it is not bright and saturated, but slightly white.

3. Comparison of charging/battery life

Xiaomi 9 3300mAh 27W fast charging 20W wireless charging; Redmi K30 4500mAh 30W fast charge.

In terms of battery life, the Redmi K30 hangs Xiaomi 9. When 20 19 Mi 9 was first released, many users were complaining about the battery life of Mi 9. 20 19 of 3300mAh battery is relatively small, and it uses Snapdragon 855 flagship processor (high power consumption). Redmi K30 has a much better endurance than Xiaomi 9 because of its large battery and Snapdragon 730G with lower power consumption.

Comparing the two charging methods, Xiaomi 9 is not as good as Redmi K30. The true 30W fast charging of the latter will be much faster than that of Xiaomi 9' s 27W (even if the difference is only 3W), but Xiaomi has wireless charging function, which makes it more convenient to charge the mobile phone in sections.

4. camera

Xiaomi 9: Three shots from the rear, IMX586 from the front and K30 from Redmi: 4 shots from the rear and IMX 686 from the front.

Redmi is ahead of Xiaomi in the number of shots, which looks great. However, the more mobile phone lenses, the better. Multi-lens is just a marketing tool. In order to save costs, makeup lenses will be used on some mobile phones.

Redmi K30 camera has 64 million main cameras, 8 million pixels super wide angle, 5 million pixels super macro and 2 million pixels depth of field lens. I think the 2-megapixel depth-of-field camera is just a cosmetic lens, which has no function except marketing.

Redmi's 6400-pixel main camera IMX686 has a certain upgrade compared with Xiaomi 9' s main camera IMX58648 million pixels. The area of a single pixel is 0.8μm, but the four-in-one of 64 million pixels is stronger than the four-in-one of 48 million pixels, which enhances the shooting ability in dark light.

The front camera is not comparable, and the shooting effect mainly depends on AI and beauty. However, Redmi's front dual camera can blur the photo background, which is more functional than Xiaomi 9. Students who value taking photos can consider Redmi K30.

5. Appearance/weight comparison

There are different opinions on the appearance. I'm just saying my personal opinion. The two mobile phones have their own characteristics. Redmi K30 has a double shot of pills on the front and a coin slot on the back. Xiaomi 9 has a water drop screen on the front, and the upper left corner of the back cover is a traditional strip layout.

Personally, I think the well-designed Xiaomi 9 is more pleasing to the eye, the front water drop screen is more coordinated, and the three-shot layout of the traffic lights on the back panel is also the mainstream solution. Most mobile phones in various families adopt similar designs. Moderate, but more pleasing.

Redmi K30 Zhengwan's dual-camera design failed, forcing obsessive-compulsive disorder. The coin slot design of the back cover is more recognizable, but the shiny decorative ring is too high-profile for me. Without that circle, it would be a good design to center the last four shots.

In terms of weight, millet weighs 9 173g and has a thickness of 7.61mm; ; Redmi K30 weighs 208g and is 8.79mm thick. Xiaomi 10 is much lighter than Redmi, and it doesn't hurt so much to lie down and play with your mobile phone in the face at night.