The Snapdragon 625 is an 8-core processor, each core can reach 2.0GHz
Hisilicon 655 is also an 8-core processor, but it is 4+4 cores; 4*2.0GHz +4*1.7GHz.
If you play large games or open multiple applications, Snapdragon's 8 cores can work at the same time. In this case, Snapdragon will be better than HiSilicon, but the heat and power consumption will be higher. Very serious;
If you just read novels, browse Taobao, etc., HiSilicon only has 4 small cores, which do not generate much heat and consume less power.
Generally speaking, Snapdragon 625 will be better than HiSilicon 655.
1. The Snapdragon processor has high-speed processing capabilities and can provide stunningly realistic images and long battery life. With the continuous enrichment of product series, it can bring the most advanced mobile experience. In January 2013, Qualcomm Technologies announced the introduction of new naming methods and levels for Snapdragon processors, including Snapdragon 800 series, Snapdragon 600 series, Snapdragon 400 series and Snapdragon 200 series processors. The Snapdragon processor is a highly integrated mobile-optimized system-on-chip (SoC) that combines industry-leading 3G/4G mobile broadband technology with powerful multimedia functions, 3D graphics functions and GPS engines to bring extremely high performance to mobile terminals. processing speed, extremely low power consumption, realistic multimedia and comprehensive connectivity
2. After years of technology accumulation, HiSilicon has mastered world-class IC design and verification technology, and has advanced EDA design With its platform, development process and specifications, it has successfully developed more than 100 chips with independent intellectual property rights and applied for more than 500 patents.