The Snapdragon 660 is manufactured on a 14nm process and is equipped with an eight-core Kryo core for performance guarantee. Qualcomm promised that the Snapdragon 660 will have a 20% improvement in performance over the Snapdragon 653.
Qualcomm officially released the Snapdragon 660 mobile platform. Its biggest selling point is the introduction of functional modules and technologies that were previously only available in the Snapdragon 800 series flagship platform, including the integration of Kryo CPU and Spectra ISP in the Snapdragon 600 series for the first time. And support for some new features, such as machine learning, neural networks, and more.
According to the information released by the Ministry of Industry and Information Technology, OPPO R11 and R11 Plus will be the first to launch the Snapdragon 660, and will also have a 20 megapixel front lens, 16 million pixels + 20 megapixel rear dual camera, professional portrait mode, with twice Optical zoom function.
The Snapdragon 625 is Qualcomm's first eight-core processor built on a 14nm process, which is the same process node as the Snapdragon 820 and also supports Quick Charge 3.0 fast charge technology.
Although the Snapdragon 625 is part of the Snapdragon 600 series, the Snapdragon 625 uses the latest generation of 14nm process technology, which saves 35% compared with the previous generation Snapdragon 617 and is equipped with eight Cortex-A53 processing cores. The main frequency is up to 2GHz.
éª 660 and 625 which power savingThe Snapdragon 625 is currently very popular in the thousand yuan machine market, and many of the well-known mobile phones use this processor. Let's take a look at the detailed parameter comparison of the two processors.
1. The Snapdragon 660 is manufactured by Samsung's 14nm LPP process. The eight-core public version (A73+A53) has a core frequency of 2.2GHz and 1.9GHz. The GPU part integrates the new Adreno 512, which is quite advanced and supports up to 2K screen resolution.
In addition, the Snapdragon 660 will also support dual-channel LPDDR4X-1866 memory, UFS 2.1 storage, 24 million pixel dual camera (Heagon II DSP), integrated baseband support for LTE Cat.10 and three-carrier aggregation, theoretical download speed of 450Mbps.
2, Xiaolong 625 uses a relatively mature 14nm manufacturing process, which gives it an inherent advantage in power consumption. Built-in 8 core A53 core clocked at 2.0GHz, GPU is Adreno 506, supports up to Cat.7 LTE network, can achieve up to 300Mbps downlink rate and 150Mbps uplink speed, support 802.11 ac Wi-Fi, and support Qualcomm Quick Charge 3.0 fast charging protocol, supporting full Netcom.
In summary, the performance of the Snapdragon 625 is not comparable to that of the Snapdragon 660, but the biggest advantage is that it saves electricity and is sufficient for daily use. And many mobile phones equipped with Snapdragon 625 are equipped with 4000 mAh or even 5000 mAh batteries, which have advantages in terms of battery life. The performance of the Snapdragon 660 exceeds that of the Snapdragon 625. As the current processor next to the Snapdragon 835, the performance of the 660 seems to exceed that of the Snapdragon 820, but in terms of battery life, it is still the most dominant.
For the price/performance ratio, the individual thinks that 625 is enough.
Which is good for Snapdragon 625 and 660?Those who are familiar with the Qualcomm Xiaolong series know that the Qualcomm Xiaolong 600 series is positioned in the mid-end market. Currently, the CPU under the Qualcomm Xiaolong series has a variety of products, such as Qualcomm Xiaolong 660/652/650/652/625 and so on. Among them, the newly listed Snapdragon 660 was also highly praised by the media, and the Snapdragon 625, which was known as the god U last year, is still very popular this year. So which one is good for Snapdragon 625 and 660?
Which is good for Snapdragon 625 and 660? Qualcomm Xiaolong 660 and 625 difference comparison
In fact, it can be seen from the comparison of the above parameters that the Xiaolong 625 and 660 have the following differences:
1, the core frequency aspect
Although both chips are 8-core designs, the Qualcomm Snapdragon 660 uses a more advanced A73 core with a maximum frequency of 2.2GHz, while the Qualcomm Snapdragon 625 is only 2.0GHz.
3. Network standard aspects
Qualcomm Snapdragon 660 also has more comprehensive network support, supporting X12/X13 LTE, so the high-speed network experience is obviously better than Snapdragon 660.
4, GPU aspects
In terms of numbers alone, GPU 512 seems to be better than GPU 506, but this does not represent actual performance. The specific test depends on the specific tests below.
As far as the basic parameters are concerned, compared with Qualcomm Xiaolong 625, Qualcomm Xiaolong 660 has obvious advantages in terms of main frequency and network standard. As for the gap between the various aspects, the following Pepsi network small series brings the following points.
From the running test, the Qualcomm Snapdragon 660 is the best performance, single-core performance, multi-core performance or 3D performance. It is seen as the latest Snapdragon 600 series mobile platform, Snapdragon 660. Using a 14nm manufacturing process, it has lower power consumption. At the same time, the introduction of the new Kryo 260 CPU and Adreno 512 GPU, the overall performance is very good.
The following is the location of the Snapdragon 660 and 625 in the mobile phone CPU ladder diagram, as shown below.
The position of the Snapdragon 660 and 625 in the ladder diagram
As for this, I believe that everyone has some understanding of the difference between Snapdragon 625 and 660. The article concludes with the current representative models of these Soc:
Xiaolong 660 represents the model: OPPO R11.
Xiaolong 625 represents models: red rice Note4, nut Pro, millet 5X and so on.
Conclusion:Well, through the above tests, we can finally reach a conclusion. Who is better in Qualcomm Xiaolong 660 and Qualcomm Xiaolong 625? Obviously it is Qualcomm Snapdragon 660. In any case, Snapdragon 625 is a very good chip last year, but with the advancement of technology, I believe that Snapdragon 660 will gradually remove the position of Snapdragon 625.
Communication relay is a classification of Signal Relay, is commonly used in automatic control system devices, generally used to connect and disconnect the circuit, is an important component of automatic control and remote control circuit.
Communication Relay,Communication Mini Pcb Relay,Communication Electronic Relay,Protection Communication Relay
Ningbo Xingchuangzhi Electric Appliance Co.,Ltd. , https://www.xingchuangzhi.com