If your box can't vividly show the splendid picture of "Splendid Bone", it's a very disturbing thing! Which of the most popular boxes is the king of HD? Which box is the real 4K overlord? The author selected four top-selling hot smart boxes and introduced them to everyone in hardware, video playback, game experience, and running scores.
[img width=550,height=308]http://sf.sfcdn.org/forum/201507/02/003353t6wky99fjdbjqbzq.jpg[/img]
This four boxes, including the Mortimer D6U, the millet box, the Infik i9, and the mango QH7 three generations. The four boxes, without exception, are all highly configured. The first two models use Crystal S812 quad-core processor, A9 architecture, clocked at 2.0GHz, integrated eight-core Mail-450 graphics processor, support for 1920×1080 resolution display. Infinik i9 uses Quan Zhi H8 eight-core processor, A7 architecture, clocked at 1.8GHz, integrated PowerVRSGX544 graphics processor, support resolution of 1282720, three generations of mango QH7 using Rockchip RK3368 eight-core processor, A53 architecture, Main frequency 1.5GHz, integrated PowerVRG6110 graphics processor, using the latest Android 5.1.1 system, support for a resolution of 19201080, the above processors, mango QH7 three generations is currently the only 64-bit chip used in smart boxes.
1, from the boot time to see the product experience
Like a computer, the time it takes for a smart box to turn on and off is related to the system and hardware. The lesser and smaller the startup program is, the faster the processing speed of the CPU is, and the shorter the startup time is.
Four boxes, the millet box turned on 34.28 seconds, the longest time, nearly 10 seconds slower than the same processor Mortimer D6U. Infik i9 and mango QH7 three generations, the boot response time is 4.44 seconds, but mango QH7 three generation boot time is only 15.28 seconds, is the British Fick i9 1/2. In these four boxes, the three generations of mango pods QH7 took the shortest time.
Need to Tucao is, Timor D6U, millet box does not have the option to shut down, for the obsessive-compulsive disorder Sagittarius, is a very big blow!
2. The duty of the box is to play video
4K@60 frames and H.265 video are the core selling points of current smart boxes. However, the Tianmin D6U and Xiaomi boxes all use the Crystal S812 quad-core processor, which does not have the ability to decode and output 4K60 frames. The Infinik I9 only supports eight-core A7, but it can only support 1080P video playback and cannot support H.265 hardware decoding.
Why do you say that? H.265 encoding image quality and computational complexity several times H.264, which means that the need for special hardware support, H.265 soft decoding requires the consumption of a large amount of power, not the real support for H.265.
60fps means full frame output. If the picture cannot reach 60fps, the image may have a residual image, and the visual experience is greatly reduced.
The current box has two HDMI output standards, one is HDMI1.4 and the other is HDMI2.0. The most significant feature of HDMI 2.0 is the greatly increased data transmission speed – the bandwidth is increased from 10.2 Gbit/s to 18 Gbit/s. Due to the limitations of HDMI 1.4, 4K TV has only 30FPS at the resolution of 38402160, while HDMI2.0 increases the signal bandwidth of 18Gbps and can support 4K@60FPS (2160P), as well as 32-channel audio. If it is HDMI 1.4, it cannot support the 4K image quality requirements at all and cannot release the highest quality visual effects.
The following video tests were conducted on the three generations of the millet box, the Infik i9 and the Mango QH7 through 9 videos.
In the above video, the focus is on H.265@60FPS video. That is, the 6th, 7th, 8th, and 9th videos in the picture. If the box can play these four videos smoothly, it means that the box perfectly supports 4K video.
From the test results, we can see that the millet box, when playing a large bit rate 1080P video, will also happen Caton phenomenon, and does not support 4K video playback, which is limited to the use of Crystal Box S812 quad-core processing Device.
Infinik i9 can play 1080P video more smoothly, but for 4K video, it seems more than enough, there are many phenomena such as Caton and Huaping, which is related to HDMI1.4 does not support @60FPS output.
The third generation of the Mango QH7 can play 1080P and 4K video (H.265@60FPS) smoothly. This is mainly due to the RK3368 chip, which supports H.265 hard solutions and supports H.265@60FPS video output. However, the third generation of mango å—¨ QH7 also played Karton phenomenon when playing 120FPS video.
Therefore, in the above box, only the three generations of the Mango QH7 have a true 4K video capability. The Infik i9, the millet box, and the Tempest D6U do not have the ability to play 4K video.
3, which is the king of the run?
Geekbench is a comprehensive multi-platform test tool that can examine the computing power of CPUs and memory systems. The test results of the four boxes are shown below:
As can be seen from the test results, Rockchip RK3368 single-core performance than the other three chips, multi-core performance is about two times the other three.
Ann Bunny is the user's most commonly used Android device performance testing software, software test project subdivision is better, the total results from the subdivided scores. The test results of the quad-core box are as follows:
From the above figure, the scores of the three generations of mango pods QH7 are the highest, which is 38260 points, and the scores of Infinity i9 are the lowest, which is 24275 points. Mango QH7 three generations of multiple data, must be higher than the other three boxes, including CPU integers, CPU floating point, 3D drawing score far ahead. This will benefit from Rockchip RK3368 eight-core processor and built-in PowerVRG6110 graphics processor.
4, the best 4K box: three generations of mango QH7
By comparing the above four boxes, we got such a result: The three generations of Mango QH7 are the best 4K boxes. It is reported that the current starting price is 349 yuan, and the booking allowance is 50 yuan, or 299 yuan.
[img width=550,height=308]http://sf.sfcdn.org/forum/201507/02/003353t6wky99fjdbjqbzq.jpg[/img]
This four boxes, including the Mortimer D6U, the millet box, the Infik i9, and the mango QH7 three generations. The four boxes, without exception, are all highly configured. The first two models use Crystal S812 quad-core processor, A9 architecture, clocked at 2.0GHz, integrated eight-core Mail-450 graphics processor, support for 1920×1080 resolution display. Infinik i9 uses Quan Zhi H8 eight-core processor, A7 architecture, clocked at 1.8GHz, integrated PowerVRSGX544 graphics processor, support resolution of 1282720, three generations of mango QH7 using Rockchip RK3368 eight-core processor, A53 architecture, Main frequency 1.5GHz, integrated PowerVRG6110 graphics processor, using the latest Android 5.1.1 system, support for a resolution of 19201080, the above processors, mango QH7 three generations is currently the only 64-bit chip used in smart boxes.
1, from the boot time to see the product experience
Like a computer, the time it takes for a smart box to turn on and off is related to the system and hardware. The lesser and smaller the startup program is, the faster the processing speed of the CPU is, and the shorter the startup time is.
Four boxes, the millet box turned on 34.28 seconds, the longest time, nearly 10 seconds slower than the same processor Mortimer D6U. Infik i9 and mango QH7 three generations, the boot response time is 4.44 seconds, but mango QH7 three generation boot time is only 15.28 seconds, is the British Fick i9 1/2. In these four boxes, the three generations of mango pods QH7 took the shortest time.
Need to Tucao is, Timor D6U, millet box does not have the option to shut down, for the obsessive-compulsive disorder Sagittarius, is a very big blow!
2. The duty of the box is to play video
4K@60 frames and H.265 video are the core selling points of current smart boxes. However, the Tianmin D6U and Xiaomi boxes all use the Crystal S812 quad-core processor, which does not have the ability to decode and output 4K60 frames. The Infinik I9 only supports eight-core A7, but it can only support 1080P video playback and cannot support H.265 hardware decoding.
Why do you say that? H.265 encoding image quality and computational complexity several times H.264, which means that the need for special hardware support, H.265 soft decoding requires the consumption of a large amount of power, not the real support for H.265.
60fps means full frame output. If the picture cannot reach 60fps, the image may have a residual image, and the visual experience is greatly reduced.
The current box has two HDMI output standards, one is HDMI1.4 and the other is HDMI2.0. The most significant feature of HDMI 2.0 is the greatly increased data transmission speed – the bandwidth is increased from 10.2 Gbit/s to 18 Gbit/s. Due to the limitations of HDMI 1.4, 4K TV has only 30FPS at the resolution of 38402160, while HDMI2.0 increases the signal bandwidth of 18Gbps and can support 4K@60FPS (2160P), as well as 32-channel audio. If it is HDMI 1.4, it cannot support the 4K image quality requirements at all and cannot release the highest quality visual effects.
The following video tests were conducted on the three generations of the millet box, the Infik i9 and the Mango QH7 through 9 videos.
In the above video, the focus is on H.265@60FPS video. That is, the 6th, 7th, 8th, and 9th videos in the picture. If the box can play these four videos smoothly, it means that the box perfectly supports 4K video.
From the test results, we can see that the millet box, when playing a large bit rate 1080P video, will also happen Caton phenomenon, and does not support 4K video playback, which is limited to the use of Crystal Box S812 quad-core processing Device.
Infinik i9 can play 1080P video more smoothly, but for 4K video, it seems more than enough, there are many phenomena such as Caton and Huaping, which is related to HDMI1.4 does not support @60FPS output.
The third generation of the Mango QH7 can play 1080P and 4K video (H.265@60FPS) smoothly. This is mainly due to the RK3368 chip, which supports H.265 hard solutions and supports H.265@60FPS video output. However, the third generation of mango å—¨ QH7 also played Karton phenomenon when playing 120FPS video.
Therefore, in the above box, only the three generations of the Mango QH7 have a true 4K video capability. The Infik i9, the millet box, and the Tempest D6U do not have the ability to play 4K video.
3, which is the king of the run?
Geekbench is a comprehensive multi-platform test tool that can examine the computing power of CPUs and memory systems. The test results of the four boxes are shown below:
As can be seen from the test results, Rockchip RK3368 single-core performance than the other three chips, multi-core performance is about two times the other three.
Ann Bunny is the user's most commonly used Android device performance testing software, software test project subdivision is better, the total results from the subdivided scores. The test results of the quad-core box are as follows:
From the above figure, the scores of the three generations of mango pods QH7 are the highest, which is 38260 points, and the scores of Infinity i9 are the lowest, which is 24275 points. Mango QH7 three generations of multiple data, must be higher than the other three boxes, including CPU integers, CPU floating point, 3D drawing score far ahead. This will benefit from Rockchip RK3368 eight-core processor and built-in PowerVRG6110 graphics processor.
4, the best 4K box: three generations of mango QH7
By comparing the above four boxes, we got such a result: The three generations of Mango QH7 are the best 4K boxes. It is reported that the current starting price is 349 yuan, and the booking allowance is 50 yuan, or 299 yuan.
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