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The difference between Baidu Shadow Stick 3 and Baidu Shadow Stick 2S:
We don't mention weight and size anymore. There is no substantial impact on the user experience. We mainly look at configuration, performance, features, and so on. 
In terms of configuration, Baidu Shadow Stick 2S and Baidu Shadow Stick 3 are processors of ARM Cortex-A9 architecture, but Baidu Shadow Stick 2S is a dual-core CPU, shadow stick 3 is quad-core; frequency, shadow stick 3 is 2GHZ, 2S It is 1.5GHZ; GPU, shadow stick 3 uses Mali-450 GPU, shadow stick 2S is dual-core Mali-400 GPU, operating system, shadow stick 3 is equipped with Android 4.4 system, shadow stick 2S is Android 4.2 system.
In terms of performance, Baidu Shadow Stick 3 supports H.265-encoded video, and only half the bandwidth of the shadow stick 2S is required to view the HD video of the same image quality, and the shadow stick 3 can also be embedded with subtitles, which can not be read and understood ( Must be large, but also learn a foreign language), equipped with Bluetooth 4.0, remote control box, no need to point at the remote control can also operate normally. 
In terms of function, Baidu's video stick 3 can play 38,402,160 (4K ultra-high definition) video with 4K TVs to bring a dreamlike high-definition picture quality. The built-in large-scale games can enjoy the game while watching TV.
Through the above comparison, we found that Baidu's video stick 3 should be more excellent in terms of configuration. This is a necessary condition for large-scale games and extremely clear picture quality. However, considering the current application prospects of 4K TVs, friends who like to watch high-definition videos still choose Baidu. Shadow stick 2S is more cost-effective, and friends who want to experience a large game, Baidu film stick 3 is a good dish.
The difference between Baidu Shadow Stick 2S and Baidu Shadow Stick 3 which is better
Baidu Video Stick 3 is a third-generation shadow stick product launched by Baidu (it's obviously the box has to be called sticks, not tired), but the market's response is very different. Some users think that Baidu's 3 is a high-performance box, but Some people have said that there are a lot of problems with Baidu's video stick 3, and it is less than Baidu's video stick 2S, and the price is cheaper. Today, we have a comparison of Baidu's video stick 3 and Baidu's video stick 2S for everyone's attention. Let's see if it's more suitable for you.
Baidu Shadow Stick 3
Baidu Shadow Stick 2S