Looking back to the past half of 2015, the domestic network set-top box 64-bit processor has been monopolized by Rockchip RK3368. In the second half of 2015, with the exposure, pre-sale and listing of TV boxes such as Lynx Box M13 and Xiaomi Box 3, Rockchip RK3368's monopoly on the 64-bit processor in the TV box was also broken because of Lynx The crystal morning Amlogic S905 chip that the box M13 and the millet box 3 carry is also a 64-bit processor.
For Rockchip RK3368 chip, we should be more familiar with, we sofa network evaluation room also brought us a number of related test articles. As for the Crystal Morning Amlogic S905 chip, for its attention, many people should start with the release of Xiaomi Box 3. Specific performance and actual performance, relative to Rockchip RK3368 chip, crystal morning Amlogic S905 should have a lack of awareness.
Next, the evaluation king will bring everyone to compare the evaluation of Rockchip RK3368 and Jingchen S905 chip, so that everyone has more clear understanding of their performance and differences, and then for everyone to buy a network set-top box can provide a certain guide.
--Introduction to the basic information of the chip--
It should be noted that the equipment used in this comparative test is the Mortimer D8 64bit equipped with Rockchip RK3368 and the Lynx Box M13 equipped with crystal morning S905. Both models are the first to ship with the chip, and they are also close to other hardware configurations, with 1GB of memory plus 8GB of flash memory.
Rockchip RK3368, using 28-nanometer process, 64-bit Big.little architecture, eight cores based on ARM Cortex-A53 development, frequency up to 1.5GHz. GPU is PowerVR SGX6110 GPU, image processing support OpenGL 3.1, OpenGL ES 1.1/2.0/3.0, OpenCL, DirectX9.3; decoding capabilities support 4K 30fps H.264 and 4K 10bits 60fps H.265 video decoding, 1080P 60fps multi-format Video decoding, encoding capabilities support 1080P support H.264, VP8 format video encoding; output support HDMI 4K@60Hz and 2048x1536 resolution LCD display.
First of all, let's first look at the overall performance difference between Rockchip RK3368 chip and Huawei crystal Chen S905 chip. The selected test software is commonly used by us – Ann Bunny evaluation 5.7.1. AnTuTu evaluation is a software that specifically evaluates the performance of devices such as Android and iOS. It is able to run a complete test project with a single key, through the "user experience performance", "CPU performance", "RAM performance", "GPU performance" and The "storage performance" test, in turn, scores the individual hardware performance and overall performance of the device under test.
In the security Bunny evaluation benchmark run sub test, Rockchip RK3368 chip test equipment, the total score of 25525 points. Among them, its "multi-tasking" performance score was 2732 points, "RAM operation" score was 1372 points, and "CPU integer" and "CPU floating point" scores were 1757 points and 1436 points, respectively. 2D plots and 3D plots were 1644 points and 8110 points respectively.
The crystal morning S905 chip test equipment in the security Bunny benchmark run points test in the total score of 28189 points. Among them, its "multitasking" performance score is 4349 points, "RAM operation" score is 1973 points, and "CPU integer" and "CPU floating point" scores are 2278 points and 2446 points respectively. 2D drawing and 3D drawing are 659 points and 6562 points respectively. What needs to be supplemented is that there are certain differences in the test data of different security Bunny evaluation versions, and the evaluation and evaluation of the selected Bunny rabbit is v5.7.1.
From the point of view, the quad-core Jing Chen S905 score is higher, this may be the case that the network box equipped with RK3368 was not optimized in depth at the beginning of the listing. S905 is listed on the RK3368 half a year later and has more time. To optimize the hardware, see the box carrying the RK3368 listed on the back, running points are basically floating around 32000. If it comes to individual scores, the two test equipments have their own strengths. Rockchip RK3368 2D and 3D graphics compared to the crystal Chen S905 has a greater advantage, and Chen Chen S905 multi-tasking and CPU floating point performance is stronger. The RK3368's eight-core advantage has not been reflected in the above results.
--GPU performance comparison test --
After understanding the difference in the overall performance of the two chips, let's take a look at their two graphics processor (GPU) performance. In the course of our daily use, the strength of the network set-top box graphics processor directly affects the interface effects, game screen effects, and local playback experience, and its importance is no less than CPU.
For tests of graphics processor (GPU) performance, the tester chose the commonly used NenaMark2 (v2.4). It is a hardware acceleration benchmark program for Android devices that tests the graphics capabilities of a mobile phone by demonstrating a real-time rendering screen, including reflections, dynamic shadows, surface parameters, complex light patterns, etc., which can be objectively reflected The graphics processor (GPU) performance of the device.
Through the test data, we can see that the graphics processor PowerVR SGX6110 of Rockchip RK3368 and the Mali-450 graphics processor of CrystalCrystal S905 are not much different. Rockchip RK3368 FPS up to 60, and crystal morning S905 can reach 54 + FPS. All are good results.
-- Ann Bunny video evaluation and 4K video fluency experience --
Playing local high-definition video is an important part of testing the processor's computing power. Here we will first use the security Bunny video evaluation to see the local playback capability of Rockchip RK3368 and Jingchen S905. In the security Bunny video evaluation, Jing Chen S905 running score 904 points is still the leading Rockchip RK3368 530, and security Bunny video evaluation format given, Rockchip RK3368 has four videos do not support.
However, it is interesting to note that in the 4K source test of our HDP evaluation room, Rockchip RK3368 performed very well, and Jingchen S905 still had a Karton phenomenon. Of course, this can not be just from the CPU point of view, but also look at the TV box's own software and hardware optimization, and display device compatibility, the evaluation of the display device used by the king for the workgroup computer monitor Viewsonic VX2270.
--Conclusion--
At this point, I believe we should have some understanding of the differences between Rockchip RK3368 and CrystalCrystal S905 chips. Although Rockchip RK3368 has eight CPU cores, its overall performance score is not twice that of the quad-core S905 chip, but performance performance is even lower. However, in the graphics processor (GPU) performance, Rockchip RK3368 chip performance is more obvious, whether it is FPS test, or 4K video playback, and Crystal Chen S905 opened a gap. Of course, for the average consumer, Rockchip RK3368 and Crystal Chen S905 chips are sufficient to meet the daily application needs, and even some hardware surplus. However, if we want to distinguish between high and low, comprehensive consideration, for now, Rockchip RK3368 or better than Chen Chen S905, after all, RK3368 is listed for a period of time, follow-up optimization time is longer, from the back of the box carrying RK3368 on the It can be seen that the RK3368's running points and video test scores have greatly improved. However, Jing Chen S905 has only just started mass production and distribution, and it is constantly being optimized. There should be better performance in the future. Of course, to maximize the performance and value of 64-bit chips, the optimization and integration of network box vendors are also indispensable.
RK3368
For Rockchip RK3368 chip, we should be more familiar with, we sofa network evaluation room also brought us a number of related test articles. As for the Crystal Morning Amlogic S905 chip, for its attention, many people should start with the release of Xiaomi Box 3. Specific performance and actual performance, relative to Rockchip RK3368 chip, crystal morning Amlogic S905 should have a lack of awareness.
Crystal morning S905
Next, the evaluation king will bring everyone to compare the evaluation of Rockchip RK3368 and Jingchen S905 chip, so that everyone has more clear understanding of their performance and differences, and then for everyone to buy a network set-top box can provide a certain guide.
--Introduction to the basic information of the chip--
It should be noted that the equipment used in this comparative test is the Mortimer D8 64bit equipped with Rockchip RK3368 and the Lynx Box M13 equipped with crystal morning S905. Both models are the first to ship with the chip, and they are also close to other hardware configurations, with 1GB of memory plus 8GB of flash memory.
RK3368
Rockchip RK3368, using 28-nanometer process, 64-bit Big.little architecture, eight cores based on ARM Cortex-A53 development, frequency up to 1.5GHz. GPU is PowerVR SGX6110 GPU, image processing support OpenGL 3.1, OpenGL ES 1.1/2.0/3.0, OpenCL, DirectX9.3; decoding capabilities support 4K 30fps H.264 and 4K 10bits 60fps H.265 video decoding, 1080P 60fps multi-format Video decoding, encoding capabilities support 1080P support H.264, VP8 format video encoding; output support HDMI 4K@60Hz and 2048x1536 resolution LCD display.
As for the Chen Chen S905 chip, the same 28-nanometer process process is used. Unlike the RK3368, the Jing Chen S905 uses four cores. Based on ARM Cortex-A53 development, the highest frequency 2GHz. The GPU is equipped with a five-core ARM MaliTM-450. The decoding capability supports ultra-high definition 4K@60fps hardware decoding, supports H.265 10 bit, H.264 and AVS+ and many other formats; the encoding capability supports H.264 1080p 60fps hardware encoding, and the output supports HDMI 2.0 and CVBS output.
After the introduction of the basic parameters, the following evaluations will be conducted by multiple comparison tests. One is the monopoly of the network-top box 64-bit processor for a long time, and the other is a rising star who breaks the monopoly of the former. Who is stronger in the end, you may wish to continue to look down.
-- Overall performance comparison test --
-- Overall performance comparison test --
First of all, let's first look at the overall performance difference between Rockchip RK3368 chip and Huawei crystal Chen S905 chip. The selected test software is commonly used by us – Ann Bunny evaluation 5.7.1. AnTuTu evaluation is a software that specifically evaluates the performance of devices such as Android and iOS. It is able to run a complete test project with a single key, through the "user experience performance", "CPU performance", "RAM performance", "GPU performance" and The "storage performance" test, in turn, scores the individual hardware performance and overall performance of the device under test.
RK3368
In the security Bunny evaluation benchmark run sub test, Rockchip RK3368 chip test equipment, the total score of 25525 points. Among them, its "multi-tasking" performance score was 2732 points, "RAM operation" score was 1372 points, and "CPU integer" and "CPU floating point" scores were 1757 points and 1436 points, respectively. 2D plots and 3D plots were 1644 points and 8110 points respectively.
Crystal morning S905
The crystal morning S905 chip test equipment in the security Bunny benchmark run points test in the total score of 28189 points. Among them, its "multitasking" performance score is 4349 points, "RAM operation" score is 1973 points, and "CPU integer" and "CPU floating point" scores are 2278 points and 2446 points respectively. 2D drawing and 3D drawing are 659 points and 6562 points respectively. What needs to be supplemented is that there are certain differences in the test data of different security Bunny evaluation versions, and the evaluation and evaluation of the selected Bunny rabbit is v5.7.1.
From the point of view, the quad-core Jing Chen S905 score is higher, this may be the case that the network box equipped with RK3368 was not optimized in depth at the beginning of the listing. S905 is listed on the RK3368 half a year later and has more time. To optimize the hardware, see the box carrying the RK3368 listed on the back, running points are basically floating around 32000. If it comes to individual scores, the two test equipments have their own strengths. Rockchip RK3368 2D and 3D graphics compared to the crystal Chen S905 has a greater advantage, and Chen Chen S905 multi-tasking and CPU floating point performance is stronger. The RK3368's eight-core advantage has not been reflected in the above results.
--GPU performance comparison test --
After understanding the difference in the overall performance of the two chips, let's take a look at their two graphics processor (GPU) performance. In the course of our daily use, the strength of the network set-top box graphics processor directly affects the interface effects, game screen effects, and local playback experience, and its importance is no less than CPU.
RK3368
For tests of graphics processor (GPU) performance, the tester chose the commonly used NenaMark2 (v2.4). It is a hardware acceleration benchmark program for Android devices that tests the graphics capabilities of a mobile phone by demonstrating a real-time rendering screen, including reflections, dynamic shadows, surface parameters, complex light patterns, etc., which can be objectively reflected The graphics processor (GPU) performance of the device.
Crystal morning S905
Through the test data, we can see that the graphics processor PowerVR SGX6110 of Rockchip RK3368 and the Mali-450 graphics processor of CrystalCrystal S905 are not much different. Rockchip RK3368 FPS up to 60, and crystal morning S905 can reach 54 + FPS. All are good results.
-- Ann Bunny video evaluation and 4K video fluency experience --
Playing local high-definition video is an important part of testing the processor's computing power. Here we will first use the security Bunny video evaluation to see the local playback capability of Rockchip RK3368 and Jingchen S905. In the security Bunny video evaluation, Jing Chen S905 running score 904 points is still the leading Rockchip RK3368 530, and security Bunny video evaluation format given, Rockchip RK3368 has four videos do not support.
RK3368
Crystal morning S905
However, it is interesting to note that in the 4K source test of our HDP evaluation room, Rockchip RK3368 performed very well, and Jingchen S905 still had a Karton phenomenon. Of course, this can not be just from the CPU point of view, but also look at the TV box's own software and hardware optimization, and display device compatibility, the evaluation of the display device used by the king for the workgroup computer monitor Viewsonic VX2270.
RK3368 Play 4K screenshots
Crystal morning S905 play 4K screenshot
--Conclusion--
At this point, I believe we should have some understanding of the differences between Rockchip RK3368 and CrystalCrystal S905 chips. Although Rockchip RK3368 has eight CPU cores, its overall performance score is not twice that of the quad-core S905 chip, but performance performance is even lower. However, in the graphics processor (GPU) performance, Rockchip RK3368 chip performance is more obvious, whether it is FPS test, or 4K video playback, and Crystal Chen S905 opened a gap. Of course, for the average consumer, Rockchip RK3368 and Crystal Chen S905 chips are sufficient to meet the daily application needs, and even some hardware surplus. However, if we want to distinguish between high and low, comprehensive consideration, for now, Rockchip RK3368 or better than Chen Chen S905, after all, RK3368 is listed for a period of time, follow-up optimization time is longer, from the back of the box carrying RK3368 on the It can be seen that the RK3368's running points and video test scores have greatly improved. However, Jing Chen S905 has only just started mass production and distribution, and it is constantly being optimized. There should be better performance in the future. Of course, to maximize the performance and value of 64-bit chips, the optimization and integration of network box vendors are also indispensable.
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