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[evaluation room] Xiaomi Civi 2 is used to evaluate: the lens is doubled, the person is more beautiful.

2025-01-30 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > IT Information >

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Shulou(Shulou.com)11/24 Report--

Double 3200 megapixel front camera, multi-color gentle light, bionic eyes portrait, real beauty double style. With the end of Xiaomi's press conference, Xiaomi Civi 2 raised the banner of trendy mobile phones. Strong front, light touch, colorful appearance, which selfie star can refuse its existence?

Design Xiaomi Civi 2 box continues Xiaomi Civi 1s design, white box body printed with Civi and product model laser words, compared with the rest of Xiaomi relatively simple packaging box gap.

When you open the box, you can see the body of Xiaomi Civi 2 phone. The front of the body uses a 6.55-inch micro-curved screen, which is designed with a small-size body to effectively improve the grip. The weight of 171 grams of the whole machine has an obvious advantage over the mobile phone of more than 200 grams.

The back panel of Xiaomi Civi 2 is very strange both in look and feel. In terms of color, the back panel of the phone is composed of two colors: upper purple and lower pink, and the two colors are intertwined and soft. In the light, the back of the phone will show a large area of pink, while in the backlight environment, purple will be more conspicuous.

Take a close look at the millet Civi 2, you can see a large area of fluff texture, there is a certain sense of flow, nano-scale texture carving with glittering sand glass to make the back fluff more three-dimensional. On the back panel touch, millet Civi 2 is as silky as a baby's skin. Conditional friends can go to the offline store to feel it.

The camera design uses the Deco line + angel ring of the Xiaomi digital series, but the lens in the millet Civi angel ring has been changed from one in the digital series to two. The color of the lens module is light purple, which is in harmony with the back as a whole.

In the middle frame part, the hyperboloid fuselage design makes the middle frame on the left and right sides of the millet Civi 2 very slim, making the fuselage look lighter and thinner. In terms of interface and sensor arrangement, the right side of the millet Civi body is volume addition and subtraction and power keys, the top of the body is a microphone and infrared sensor, and the bottom of the body is a speaker, microphone, Type-C interface and SIM card slot.

The word Dolby Atmos is also printed at the top of the middle frame.

Generally speaking, the appearance of Xiaomi Civi 2 is online and its grip is light. Color matching in addition to pounding powder, there are ice blue, hazy black and special color matching-small white skirt a total of four colors. In addition to the mobile phone body, there are 67W fast charging head, data line, transparent protective shell and card pick-up needle in the package.

The image shows that on the front-facing camera hardware, the Xiaomi Civi 2 has upgraded from a single 3200 megapixel front shot on the Xiaomi Civi 1s to a dual 3200 megapixel front shot. The newly added 3200-megapixel ultra-wide-angle main camera provides a 100 °ultra-wide viewing angle, which is convenient for many people to take selfies in large scenes. At the same time, it can make the face account for a smaller proportion and make the character more attractive when taking selfies.

The parameters of the two front shots are as follows:

3200 megapixel professional master photo: 0.8 μ m single pixel, 1.6 μ m fusion pixel, f / 2.0aperture, AF autofocus, ALD ultra-low reflective optical technology

3200 megapixel ultra-wide-angle main photo: 3200 °ultra-wide angle, 0.8 μ m single pixel, 1.6 μ m fusion pixel

For selfie images, Xiaomi Civi 2 has not only enhanced the lens specifications, but also upgraded the front soft light from the previous generation of double soft lights to multi-color temperature four soft lights to provide more light assistance for selfies.

In terms of selfie software optimization, Xiaomi Civi 2 focuses on quality and touching portraits, and promotes beauty optimization to pixel-level skin rejuvenation technology 3.0 based on the previous generation. Different from the traditional whitening skin whitening method, it can intelligently and efficiently identify users' facial defects through millions of data training, making the pictures more natural and real.

Take the selfie sample as an example, the selfie sample taken by the 3200-megapixel front camera is much clearer than that taken by an ordinary mobile phone. The rolling of Xiaomi Civi 2 at the bottom of the hardware is still very effective, with rich details, bright colors and sufficient exposure, no matter it is dynamic performance or white balance.

In the part of the sample face, we can still see the existence of beauty marks, delicate and white skin, and make a special optimization for the part of Hu dregs and small freckles to cover up some of the shortcomings of the face. However, the overall perception is harmonious and natural, and the three-dimensional sense of the face can be preserved without affectation.

Taking selfies at night, Xiaomi Civi 2 also had a good performance.

In the selfie process, Xiaomi Civi 2 provides two styles of classic beauty and texture beauty. The classic beauty beauty is optimized and the beauty effect is obvious. Texture beauty will retain more real details of the face, making the photos more natural, and users can take multi-style selfies according to their actual needs. The following is a comparison of the two styles of selfies.

The double front lens also brings a physical advantage in the selfie process-the virtual portrait. The millet Civi 2 front portrait mode uses the same principle as the human eye ranging. The following figure is an example, assuming that the distance between P and Q points is the head diameter. If the phone uses a single front camera, it is difficult to accurately distinguish the actual distance between P and Q points, but if another camera is involved, it can accurately distinguish the distance between P and Q points, thus easily distinguish the character and background.

Take Xiaomi Civi 2 portrait mode selfie as an example, the division between the character and the background is very clear, the details between the hair are also very carefully buckled, in addition, the background is virtual and natural, and the character has a strong sense of prominence. In the shooting process, you can also adjust the virtual depth in the shooting interface, so as to be suitable for different selfie scenes.

The front-end video recording also supports virtual portraits. With 3D tracking fine video beauty, you can maintain real-time beauty during recording. The following video shows the video recording of Xiaomi Civi 2 in portrait mode.

The visual effect of 3200 megapixel ultra-wide-angle lens is also amazing. Under the same shooting position, the proportion of characters in the picture is significantly reduced, achieving the same effect as a selfie stick.

The addition of the front multi-color gentle light provides sufficient light assistance for the night selfie of Xiaomi Civi 2. The soft light is built into the connection between the upper frame of the screen and the screen, and the flashlight will not be felt in the daily use of the mobile phone.

Flash color temperature support 3 adjustable (natural light: about 4300K, cold light: 5200K~5300K, warm light: 3300K~3600K), which can be applied to different needs in different scenes.

The rear millet Civi 2 rear lens hardware configuration is as follows:

Main photo: 50MP IMX 766, 1.56 ", f / 1. Large aperture, 1G+6P

Super wide: 20MP IMX 376K Magi 115 °Super wide angle, f / 2.2 aperture

Macro: 2MP focus 3-7cm focus

From the good light sample, millet Civi exposure and color management ability is relatively accurate, the overall style of the picture is relatively real, blue sky blue transparent, no color fault phenomenon. With the help of 5000 megapixel camera, the details of the picture can be well preserved, providing excellent imaging resolution for Xiaomi Civi 2.

With Xiaomi's own filter, the sample photo is more pleasing to the eye.

In the indoor scene, the food shot is pleasing, and the close-up shooting makes the picture more sharp and clear, and the indoor light source will not be overexposed under the reflection of the glass.

In addition, during the shooting process, the response of Xiaomi Civi 2 is very fast, almost on demand, bringing great satisfaction to users in the interaction. Next is the shooting performance of the night scene, as shown in the following picture, the overall brightness of Xiaomi Civi 2 night picture is up to the standard, but the definition is slightly insufficient, and some black scenes will have noise and can not be suppressed. It is hoped that Xiaomi will provide relevant optimization and upgrade in the later stage.

In terms of image performance, whether front or rear, the performance of Xiaomi Civi 2 far exceeded my expectations, dual 3200 megapixel front-shooting and the blessing of soft lights, making the mid-range model Xiaomi Civi 2 in the first echelon of the selfie field. The rear aspect is pleasing in color, balanced in color, and also has excellent picture performance.

In terms of performance, Xiaomi Civi 2 uses the first-generation Snapdragon 7 mobile platform. This processor is built by Samsung 4nm technology and focuses on upgrading the CPU architecture. It consists of one 2.4GHz A710 super-large core, three 2.36GHz A710 large cores and four 1.8GHz A510 small cores. GPU is Adreno 622, which locates the middle and high end from the hardware parameters.

CTOnews.com first tested the running score of millet Civi 2, and the comprehensive score was close to 550,000 in an rabbit, including CPU more than 150,000, GPU more than 170,000, GeekBench 5, single core score 791and multi-core score 2891. This result is in line with the performance of the Snapdragon 7 processor and the level of mainstream thin selfie phones.

In terms of game measurement, CTOnews.com selected "Game for Peace" and "Arena of Valor" two games for testing.

In Game for Peace, Xiaomi Civi 2 can turn on the smooth picture quality + limit frame rate picture. In the 30-minute game test, the average frame rate was 59.44 FPS.

From the frame rate waveform, the frame rate of Xiaomi Civi 2 game fluctuates between 59 and 60 FPS, and there are occasional frame drops in the combat scene, and the overall process is smooth.

After 30 minutes of the game, the highest temperature on the front of the millet Civi 2 was 37.3 ℃, and the highest temperature on the back was 36.2℃. I can't feel the fever of the mobile phone during the game.

In the actual test of the "Arena of Valor" game, the picture quality was pulled to the highest during the test. The 30-minute game was divided into two sets, with an average frame rate of 88.97 FPS in the first inning and 88.84 FPS in the second inning.

After the game, the maximum temperature on the front of the millet Civi 2 fuselage is 40.8 ℃, and the maximum temperature on the back is 40.3 ℃.

As far as the measured performance of Xiaomi Civi 2 game is concerned, it is very easy to face light mobile games. In terms of temperature control, Xiaomi Civi 2 is relaxed and calm, which proves that the power control of Snapdragon 7 is quite good, and the performance of Snapdragon 7 as a mid-end processor is also expected by CTOnews.com.

Battery life 4500mAh + 67W wired fast charge, regardless of battery capacity or charging power, Xiaomi Civi 2's two data can be at the top of the battery life list. Through the CTOnews.com test, when the screen is turned off, the battery takes 35 minutes to charge from 5% to 90%, and 23% of the battery is charged 10 minutes before charging.

In terms of battery life, the system volume and screen brightness are controlled at 50%, Bluetooth, NFC and Wi-Fi are all turned on, and the "Game for Peace" consumes 9% power in 45 minutes.

"Arena of Valor" consumes 15% of electricity in 51 minutes.

When on-screen comment mode, the power consumption of bilibili video viewing in 1 hour is 12%.

The range test lasted 2 hours and 36 minutes, and Xiaomi Civi 2 consumed a total of 36% power under high intensity use. Although Xiaomi Civi 2 is only a 171g small body phone, its performance in charging and battery life is still very strong. Combined with my daily phone frequency, Xiaomi Civi 2 is very easy to charge every day.

In addition, Xiaomi also launched Xiaomi portable battery 5000mAh lipstick version. It adopts Makaron gradient blue powder which is similar to meter Civi 2, the shell is matte UV frosted material, the height is 94.5mm, the length and width are 30.6mm.

The portable battery has a rated capacity of 2700mAh (5V 2.4A), uses 21700 cells, and is equipped with Type-C interface for two-way fast charging, up to 13.5W input and 20W output, which can quickly charge iPhone 13, up to 43% in 30 minutes, and 80% for Xiaomi Civi 2.

Summary as a phone featuring frivolous appearance and selfie, Xiaomi Civi 2 submitted an excellent answer paper. Colorful appearance, to meet the personality needs of different groups; strong selfie, so that it is difficult for stars to say no to it. The screen aspect 120Hz high brush + Dolby VISION, the processor has the first generation Snapdragon 7 mobile platform, the rear image is equipped with 5000 megapixel main camera, in addition, there are linear motor, NFC, infrared sensor … Leaving aside the front image, the rest of the hardware of Xiaomi Civi 2 has also reached the standard configuration of 3000 yuan mobile phone. If you already like to take selfies or often need selfies, then its performance can be described as a surprise.

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