The LeTV box released several new products the day before yesterday. The U4 box U4 returned to the mainland market several years later. The degree of attention it caused naturally was not low. Because of its cool and streamlined appearance, users can easily compare it with Xiaomi’s latest product. Millet box 3S linked together. So today Xiao Bian has compared and analyzed the advantages and disadvantages of these two boxes from multiple angles and perspectives.
First: The appearance of the two boxes are used matte surface, all black body, minimalist design style, and accompanied by the product LOGO, this two boxes is a coincidence, but the appearance of the millet box is more rounded, and music as The box is just a little squarer and it feels full of technology.
The LeTV box U4 and the millet box 3S are all relatively thin in terms of thickness. The size of the LeTV box U4 100*100*10.8mm is still thinner than the millet box 3s101*101*19.5mm. Like the mellow feel can choose to millet box 3S, and like the thinner appearance can choose music box U4.
The bottom design style continues the positive features. The millet box 3S is still mellow, LeTV's U4 square base, Xiao Bian personally still like music U4 this angular feel, giving a feeling of stability.
The second point: configuration (click to see detailed parameter comparison)
From this configuration diagram, the configuration of the two is still quite numerous, except that the 3S processor of the millet box uses the Amlogic S905X, the Levision box U4 uses the Amlogic S905, and the millet box supports HDR technology on the video output. , Visual effects can be better displayed, but we do not notice this feature in our daily video, so the impact on everyone is not great.
Video playback effect, described in detail later.
The third point: UI and operation Music Box U4 EUI 5.8 system, UI interface is more conventional, 6 desktops, clear classification, lined up, move left and right to select the interface. The typesetting is very neat, not messy, but the content of the plate is more, it looks like the interface is full.
First: The appearance of the two boxes are used matte surface, all black body, minimalist design style, and accompanied by the product LOGO, this two boxes is a coincidence, but the appearance of the millet box is more rounded, and music as The box is just a little squarer and it feels full of technology.
The LeTV box U4 and the millet box 3S are all relatively thin in terms of thickness. The size of the LeTV box U4 100*100*10.8mm is still thinner than the millet box 3s101*101*19.5mm. Like the mellow feel can choose to millet box 3S, and like the thinner appearance can choose music box U4.
The bottom design style continues the positive features. The millet box 3S is still mellow, LeTV's U4 square base, Xiao Bian personally still like music U4 this angular feel, giving a feeling of stability.
The second point: configuration (click to see detailed parameter comparison)
From this configuration diagram, the configuration of the two is still quite numerous, except that the 3S processor of the millet box uses the Amlogic S905X, the Levision box U4 uses the Amlogic S905, and the millet box supports HDR technology on the video output. , Visual effects can be better displayed, but we do not notice this feature in our daily video, so the impact on everyone is not great.
Video playback effect, described in detail later.
The third point: UI and operation Music Box U4 EUI 5.8 system, UI interface is more conventional, 6 desktops, clear classification, lined up, move left and right to select the interface. The typesetting is very neat, not messy, but the content of the plate is more, it looks like the interface is full.
The millet box 3S uses the latest artificial intelligence system. The home page is an unlimited waterfall stream. The content will be continuously pushed according to the hobbies. Each functional area is also divided in more detail, and the waterfall flow gives people the greatest feeling. The content is very, very much, because you can't finish it.
In terms of current trends, simple UI design, simple desktop is more popular, but it also needs to be divided into groups. Young people like the simple and flat interface, and middle-aged and old people like the “easy to see†interface that is easy to enter. Letv supports custom desktop content, but millet box 3S does not have this feature.
From the interface level, the music box U4 is a key to enter, and the millet box 3S also enters the content page through the waterfall's home page is also very simple, but LeTV U4's home page is more concise, and the millet box 3S home page It appears to be very full and full of content. It's good and bad. It varies from person to person.
During the testing process, I found out that one of the more useful functions of LeTV U4 is to use the remote control to take screenshots. You can double-click the LE button to take a screenshot. It is quite convenient and saves a lot of things. It can also be stored directly on a USB flash drive. Into the computer editor.
The more interesting function of the millet box 3S is its remote control with touch function, you only need to rub on the arrow keys, it will produce the same effect as the phone, this is for the waterfall flow of the millet box 3S, or It's very necessary, because the steps to page down and find content are simplified a lot.
Both the system and the UI have their own characteristics and highlights, and no one is particularly prominent. They are comparable, and the system relies on personal habits. If it is not good, it is better to use one's own feelings. The individual's words are more like Xiaomi's. The UI interface and the remote control that can be touch operated, but the logic and operation layer music box U4 is better, the entire page also looks very refreshing and simple.
The fourth point: content
(1) Movie content
LeTV adopts its own free resource library, 120,000 episodes of TV dramas, 6000+ movies, 8000+ animations, and so on. It is enough for the average user in terms of movie sources, and super movie and TV members also have 4K, 3D. , Dolby, homemade dramas and other content.
In the video content, Xiaomi Box 3S newly joined Tencent video, PPTV and other genuine video content, the content volume surged 1.8 times, although there is no specific number, in terms of volume is more rich than LeTV.
In recent years, Xiaomi spent a billion yuan to build a film and television library, the video content is naturally very rich.
Because the configuration of both boxes is relatively high, there is no pressure to meet the needs of daily watching videos. Both of them perform very well. However, Xiaomi Box supports HDR technology and better reflects the visual effects in the real environment, but this change will not be noticed in our daily use.
HDR rendering of the millet box 3S.
Summary: Millet box 3S and music box U4, from the configuration point of view there is not much difference, the normal entertainment viewing needs can be perfectly handled, and the price of the two is the same, millet box 3S 299 yuan, music as the box U4 bare metal The price is also 299 yuan, millet box 3S operating system and touch remote control, adds a lot of selling points and gameplay, but some friends may not be accustomed to Xiaomi artificial intelligence operating system, for the use of traditional operating methods The music box is more popular, and this varies from person to person. It cannot be said who is good or bad. The overall experience down, whether it is the appearance of the operation, the fluency of the operation, but also regardless of the level, personally feel that the two boxes are still more worthy of the start, which friends are more worthy of this 299 yuan?
In recent years, Xiaomi spent a billion yuan to build a film and television library, the video content is naturally very rich.
In recent years, LeTV has paid more attention to the content of the film and television. It is very accurate to capture the film. Some hit films have earned a lot of members, and the program has been updated quickly.
And there is a big bright spot for LeTV's video content. It is LeTV Sports, aggregating the copyrights of various sports events, and real-time live broadcast of sports competitions. It is a great boon for sports enthusiasts.
In fact, both of them can increase content by installing sofa butlers. The richness and content are very saturated, and it can definitely meet the needs of most people. As for who is better, each has its own bright spots. On the total amount of video content, millet box 3S is undoubtedly more likely to be LeTV, but the content highlights of Le Sports are also very tempting.
(2) Games & Applications LeTV Box U4 has 8K applications. The variety and classification are relatively complete.
The application store partition of the millet box 3S is relatively clear, but the application of each partition is not much.
In terms of application centers, LeTV U4 is better, and 8K is full and rich. But in fact, both can also install third-party application market to enrich the application market. For example, live broadcast software needs to install a sofa butler to install.
LeTV U4 installation method
Millet box 3s installation method
LeTV U4 pro game interface
There are also some somatosensory games in the game box of the 3S box of the millet box, which is still quite interesting.
(3) Shopping
LeTV also has its own mall, but TV is not entirely a LeTV mall and a more comprehensive shopping platform. Unlike millet boxes, the malls carried by millet boxes only sell their own products.
The millet box 3S comes with Xiaomi's shopping mall. Everything sold is millet's own product. The content is still relatively rich, covering all millet's product categories.
Five: video playback
Both of them support 4K. Both of them are not bad in terms of picture quality, and there is no case of playing (20M speed). The display of the screen is very high-definition, and there is no significant difference in comparison. The original configuration is more similar, and the slight difference is not a specific test that does not show obvious changes.
LeTV U4 pro live quality:
Millet box 3S playback video screen
HDR rendering of the millet box 3S.
Summary: Millet box 3S and music box U4, from the configuration point of view there is not much difference, the normal entertainment viewing needs can be perfectly handled, and the price of the two is the same, millet box 3S 299 yuan, music as the box U4 bare metal The price is also 299 yuan, millet box 3S operating system and touch remote control, adds a lot of selling points and gameplay, but some friends may not be accustomed to Xiaomi artificial intelligence operating system, for the use of traditional operating methods The music box is more popular, and this varies from person to person. It cannot be said who is good or bad. The overall experience down, whether it is the appearance of the operation, the fluency of the operation, but also regardless of the level, personally feel that the two boxes are still more worthy of the start, which friends are more worthy of this 299 yuan?
Learn more about TV boxes, all about sofas!
The mass flow meter does not measure the volume per unit time (e.g. cubic meters per second) passing through the device; it measures the mass per unit time (e.g. kilograms per second) flowing through the device. Volumetric flow rate is the mass flow rate divided by the fluid density. If the density is constant, then the relationship is simple. If the fluid has varying density, then the relationship is not simple. For example, the density of the fluid may change with temperature, pressure, or composition. The fluid may also be a combination of phases such as a fluid with entrained bubbles. Actual density can be determined due to dependency of sound velocity on the controlled liquid concentration.
Gas Mass Flow Meter, Thermal Gas Flow Meter, Mass Flow Meter
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