Qualcomm Snapdragon 870 5G is a top level chipset designed for mobile gadgets such as phones and tablets, released in 2021. The CPU manufactured using 7 nm process technology. The CPU has a octa-core configuration divided into three clusters. The first block Kryo 585 Prime is the most high-performance with one core working at 3.2 GHz. The second Kryo 585 Gold has three cores running at 2.48 GHz. The third block Kryo 585 Silver has four cores working at 2.0 GHz. The CPU has support for 64-bit data. Adreno 650 GPU is responsible for working with graphical data. Gadgets that have the Snapdragon 870 5G installed can work in 4G and 5th generation networks. Modem Qualcomm Snapdragon X55 Modem-RF System 5G allows you to download and upload data at a speed 7500 MBit/s and 3000 MBit/s. To understand Snapdragon 870 5G SoC is good or bad by looking at comparisons with other processors and testing results.