hi! This paragraph in English says: this CPU is Quad-core (quad-core) using ARMv7 instruction set CPU (ARMv7 processor), the processor frequency between 250 and 1600mhz variation, but does not specify which CPU model. There are many architectures that support the ARM V7 instruction set. Such as ARM's a5 architecture, a7 architecture, a8 architecture, a9 architecture, a15 architecture and Qualcomm's Scorpion architecture, Krait architecture. Many cpus display this. This is normal.