last year，Xiaomi brings the folding screen flagship Mi MIX Fold 2，The thin and light design of 11.2mm is realized with the innovative micro-water drop shaft and stacking technology，Not only became the benchmark product of folding screen mobile phones at that time，It has also led the development of thin and light folding screen mobile phones。Now，Folding screen mobile phones can also approach a straight mobile phone in terms of feel，Then after thin and light become the big trend of folding screen mobile phones，In which aspects should the folding screen experience be upgraded? Xiaomi brings the brand new Mi MIX Fold 3 ，A thin and light folding product that coexists with a true flagship。
This time Xiaomi MIX Fold 3 The test machine is still equipped with an exclusive media gift box，Divided into two-tier design，mobile phone on upper level，The bottom is a gift，Including water cup and 50W wireless charger。Presumably everyone is very interested in Xiaomi MIX Fold 3 more concerned，Then let's start the mobile phone evaluation content directly。
Thin and light body presents high-end texture
As an important product of Xiaomi's high-end flagship，Mi MIX Fold 3 has a very good design，Especially the attention to detail，For example, the brushed vertical edge process is used in the middle frame of the fuselage，Complicated craftsmanship can make the mobile phone present a more advanced texture。
Xiaomi MIX Fold 3 uses curved surface design in design，micro-arc curved glass，The edges of the fuselage are more rounded，It also makes the phone more comfortable to hold。
The lens of the mobile phone also transitions naturally to the back through the design of the curved surface，Effectively avoid the abrupt feeling of the lens。An integrated ceramic panel is also used as a decoration at the lens of the mobile phone，Demonstrate the outstanding quality of the mobile phone。
This time Xiaomi MIX Fold 3 has three colors，moon shadow black、Xingyao gold and dragon scale fiber version，Among them, Moon Shadow Black and Xing Yao Gold are made of glass，The dragon scale fiber version is a special composite laminated material。
Dragon scale fiber is a composite laminate of aramid fiber and ceramic fiber under high temperature and high pressure，resulting in higher strength support，It is 36 times stronger than glass-ceramic，Have stronger impact resistance。From the point of view of texture and feel，Xiaomi MIX Fold 3 The dragon scale fiber version is very good，And in terms of thinness，The dragon scale fiber version also has more advantages。
The folding thickness of Xiaomi MIX Fold 3 glass version is 10.96mm，Expanded thickness is 5.26mm，Weight is 259g。The folded thickness of the dragon scale fiber version is 10.86mm，Lightweight to 255g，Achieved a new breakthrough in the already thin and light body design。
Xiaomi MIX Fold 3 has two types of protective cases，The standard version is the bracket protective case，Equipped with a stand on the protective case，Can watch video content better。At the same time, a leather telescopic wristband plain leather protective case is also provided.，bring a different style，But it can also play the role of support。
Brand new keel shaft，Small size and more durable
The reason why Xiaomi MIX Fold 3 can achieve a thinner and lighter design，The upgrade of the shaft is very important。The Xiaomi MIX Fold 3 is equipped with a new keel shaft，The design of the shaft is fully compressed，Thus freeing up 17% of the reel space，Provides the basis for a thin and light body。
While the shaft size is reduced，The keel shaft of Xiaomi MIX Fold 3 is also upgraded to a three-link design，It has more reliable performance than the current mainstream two-link shaft，Especially when the phone is accidentally dropped，It can provide more secure protection for the inner screen of the mobile phone。
in terms of durability，The keel shaft of Xiaomi MIX Fold 3 is also very reliable，Super steel is used on the supporting mechanism，stronger。For the rotating mechanism, more wear-resistant carbon ceramic steel is used，4 times better abrasion resistance。Through the combination of high strength + high wear resistance，The hinge of Xiaomi MIX Fold 3 passed the Rheinland certification for 500,000 folds，Ensure a consistent opening and closing feel throughout the life cycle of the phone。
Mi MIX Fold 3 also implements the hover function，Can hover freely between 45°-135°，when taking pictures，Take advantage of the hover feature to take low-angle photos，You can also use the photo countdown function to complete the group photo shooting，Bring a more convenient photo experience。
while watching a video，Hover functionality can also provide convenience，The main screen can display video images，Volume adjustment can be realized through the secondary screen、Screen Brightness Adjustment、Design of playpause and drag progress bar，Mobile phone comes with stand function，It is also convenient to watch videos。
When using WPS，The hover function also brings a new experience，The main screen displays the content of the PPT，The secondary screen can display notes and other PPT pages，allows you to introduce the current page while，Know the adjacent PPT pages well。
The flagship dual screen is efficient and easy to use
Xiaomi MIX Fold 3 is also upgraded on the screen，Flagship-level dual-screen display。The outer screen is 6.56 inches，Scale is 21:9，Using Samsung E6 material，Support 120Hz refresh rate and P3 color gamut display。This external screen is equipped with Corning Victus2 glass，Better anti-drop and scratch-resistant effect。
Inner screen，The size reaches 8.03 inches，It also uses the Samsung E6 material screen，The upgraded Eco² OLED Plus screen not only looks great，And lower power consumption，Adaptive refresh rate with LTPO 1-120Hz，resulting in longer battery life。also，The inner screen is the same as the outer screen，Support P3 color gamut，Consistent display effect inside and outside。
The inner screen of Mi MIX Fold 3 uses UTG ultra-thin glass，It is also helpful in suppressing creases，Make sure after prolonged use，The inner screen is still flat。
thanks to the large screen，Xiaomi MIX Fold 3 can run multiple apps at the same time，Two apps can be selected to be displayed side by side，You can also open the application as a floating window，Multitasking operations are faster and more efficient。
When the user frequently switches between two applications，Xiaomi MIX Fold 3 can intelligently pop up the prompt of split screen，Click to automatically split the screen between two applications，Bring more convenient operation in daily use。
With split screen operation，Apart from browsing Weibo and chatting on WeChat，When shopping, you can also open two shopping software at the same time to compare prices，The large screen of Mi MIX Fold 3 brings more application scenarios。
Rely on the new ability of Xiaoai Translation，Xiaomi MIX Fold 3 can realize real-time translation function，Fast and accurate translation through AI large model，Original text on the left，The translated content can be displayed on the right，There is no difficulty in viewing information in foreign languages。
except split screen，Xiaomi MIX Fold 3 also supports smart small window guidance function，For example, when taking a taxi or updating a game，The phone will prompt to run these apps as small windows，so as not to affect the use of the application，Allows the phone to run other software，Improve the efficiency of multi-task parallelism。
If you are using Xiaomi MIX Fold 3 for navigation，At the same time, the mobile phone receives the message，then click info，The navigation page will also be automatically suspended as a small window mode，Reply to messages in a timely manner，It will not affect the normal navigation of the map。
same，If you are playing games or watching movies，if you receive a message，It will also run as a small window，Viewing and replying will not be affected。
If you are using the big screen of Mi MIX Fold 3 to watch content，When returning to the external screen，You can continue reading after unlocking，will not be interrupted，Bring seamless connection in switching between internal and external screens。
Leica Blessing Thin and Good Image
Mi MIX Fold 3 continues the professional Leica Summicron lens on Mi 13 Ultra，At the same time, the lens of the lens also adopts aspheric design，And it also adopts 1G+6P lens design for the main camera，Added a piece of high-transparency glass lens，Can improve the penetration rate of light，While reducing dispersion。
The main camera of Mi MIX Fold 3 also uses a new SMA suspension wire anti-shake motor，While having excellent anti-shake effect，Reduced the height of the lens module，It also allows the mobile phone to maintain a thin and light design while meeting the anti-shake requirements。
In terms of specific parameters，Xiaomi MIX Fold 3 uses a 50-megapixel IMX800 main camera，With 1/1.49" outsole，F1.77 aperture，Support pixel four-in-one technology，Combined pixel size is 2μm，Can better deal with night shooting。
Ultra wide-angle lens is 12 million pixels，F2.2 aperture，Support 120° wide-angle shooting。
The portrait lens is 10 million pixels，F2.0 aperture。
It also has a 10-megapixel periscope telephoto lens，F2.92 aperture，Support 750px super macro shooting。
These four lenses can bring 15mm、23mm、46mm、75mm、115mm five focal lengths，Meet the shooting needs of various scenes。
Mi MIX Fold 3 equipped with second-generation Leica color science，There are two color styles of Leica classic picture quality and Leica vivid picture quality，At the same time, the phone also has a rich built-in Leica filter，Provide more choices for users' creation。
For professional users，Mi MIX Fold 3 also offers the option to customize the photography style，Allows the photographer to adjust the tone、Adjust the photo in three dimensions of tone and texture。
With the support of Xiaomi's imaging brain，Xiaomi MIX Fold 3 can not only realize the CyberFocus tracking function，And greatly reduce the shutter lag，The speed of taking pictures and imaging has been improved。
Relying on the design of folding screen，Xiaomi MIX Fold 3 can also use the main camera to take selfies，Take a photo preview through the external screen，Better quality selfies。
Proof：
in the process of filming，Xiaomi MIX Fold 3 continues the shooting capabilities of Xiaomi’s imaging flagship，23The mm main camera not only performs well in terms of color and clarity，And has a nice background blur effect，In terms of image quality, it still maintains a high level。also，75mm3.2X lens is easier to produce film when shooting，The angle of view presented by this lens is more focused，Good for portraits and close-ups。115The mm telephoto lens can not only clearly present the distant scenery in front of the eyes，At the same time, it also has an excellent performance in shooting macro，Take pictures fast，Dynamic scenes can also be captured very clearly。
Except for well-lit scenes，Mi MIX Fold 3 also has excellent imaging capabilities at night，The picture is clear and thorough，telephoto lens，The camera capability comparable to the flagship of the candy bar image makes Xiaomi MIX Fold 3 the image benchmark of folding screen mobile phones。
Flagship performance with long battery life
Xiaomi MIX Fold 3 adopts the second-generation Snapdragon 8 leading version mobile platform，Compared with the second-generation Snapdragon 8 mobile platform，CPU frequency increased to 3.36GHz，GPU frequency increased to 719MHz，In terms of performance, it has been further upgraded。
Tested on GeekBench，The single-core score of Xiaomi MIX Fold 3 is 2040，The multi-core score is 5393。
Xiaomi MIX Fold 3 is also equipped with LPDDR5X 8533Mbps memory and UFS 4.0 flash memory，The flagship configuration also makes it perform better in terms of performance，after testing，AnTuTu scores 1566536 points。
in terms of games，Xiaomi MIX Fold 3 optimizes the screen for "Yuan Shen"，In the unfolded state, you can get 1620×1436 resolution quality performance，The clarity of the game has been enhanced at high resolutions。
frame rate，We chose to run the map for 30 minutes in Sumeru City，in very high quality、60frame mode，Tested with PerfDog，The final average frame rate is 57 FPS。under high load，It is also quite good to have such a frame rate performance.，Daily games can obtain a more stable game frame rate by reducing the picture quality。
Mi MIX Fold 3 is upgraded for heat dissipation，The cooling system uses 1850mm² ultra-thin stainless steel VC，thinner volume，And with a large area of high-density graphite heat dissipation，Has higher heat dissipation efficiency。The total heat dissipation area of Xiaomi MIX Fold 3 reaches 10943mm²，after 30 minutes of play，The temperature of the high heat area on the front of the fuselage is 44.4°C，The temperature of the high heat area on the back is 44.5°C。
battery life，Xiaomi MIX Fold 3 has two built-in Xiaomi surging batteries，The total capacity has reached 4800mAh，Improve power utilization efficiency through two millet surging G1 power management chips。At the same time, it is equipped with Xiaomi surging P2 fast charging chip to improve charging efficiency，The phone supports 67W wired fast charging and 50W wireless charging，Further improve the charging function of folding screen mobile phones。
tested，The wired charging of Mi MIX Fold 3 is fully charged in 46 minutes，While the mobile phone is in normal use，It also has a battery life of more than 1 day，The overall performance is very good。
It is worth noting that，Xiaomi MIX Fold 3 achieves the consistent battery life of the internal and external screens，The reason why the larger internal screen can achieve the same endurance performance as the external screen，The reason is that the phone uses Samsung Eco²OLED Plus ultra-low power consumption screen technology，And support 1-120Hz LTPO adaptive refresh technology and partition refresh technology，Under the joint optimization of hardware and software，A new breakthrough has been made in battery life。
also，Xiaomi MIX Fold 3 also supports 5G super antenna，Can improve 5G signal strength，Optimize the network speed performance of mobile phones in weak network environments，such as basement、Under the subway and other scenes，There will also be better network performance。
Summarize
Xiaomi MIX Fold 3 Has a thin and light design，At the same time, the reliability of the folding screen is improved through the keel shaft，Not only makes the folding screen more durable，And it provides better support for the inner screen，Bring a smoother inner screen experience，Solved the user's concerns about creases。
And on a thin basis，Xiaomi MIX Fold 3 In terms of performance, it has also reached the industry-leading level，multitasking、High-load tasks such as games can run smoothly on mobile phones，Coupled with perfect charging experience and long battery life，Bring a more comprehensive experience。
Xiaomi MIX Fold 3 It also continues the flagship Leica image performance，Let folding screen mobile phones also have excellent camera capabilities，Achieved another breakthrough in folding screen experience。Xiaomi MIX Fold 3 It is a light and thin，Foldable phone with flagship experience。