The so called dual core does not mean that the CPU is dual core

yes, there's lankyu here, so let's shut up.

Wow! The guy above is so good, I'm speechless.

Dual-core is simply 2 cores, and the core, also known as the core, is the most important component of the CPU. The bulging chip in the center of the CPU is the core, which is manufactured by monocrystalline silicon with a certain production process, and all the calculations, storage commands, and data processing of the CPU are executed by the core. All kinds of CPU cores have a fixed logical structure, and logical units such as first-level cache, second-level cache, execution unit, instruction-level unit and bus interface will have a scientific layout.

Put simply, a dual-core processor is a processor based on a single semiconductor that has two cores with the same functionality. In other words, two physical processor cores are consolidated into a single core. Enterprise IT managers have also been looking for ways to improve performance without increasing the actual hardware footprint.

Multi-core processor solutions address these needs, delivering enhanced performance without the need for more power or physical space.

The introduction of dual-core processor technology is an effective way to improve the performance of processors. Because the actual performance of the processor is the total number of instructions that the processor can process in each clock cycle, adding one core doubles the number of units that the processor can execute per clock cycle. Here we must emphasize that if you want your system to achieve maximum performance, you must take full advantage of all the executable units in both cores:

That is, to make all the execution units have work to do.

CPU is a very large-scale integrated circuit, which is the computing core and control unit of a computer.

CPU is a very large-scale integrated circuit, which is the computing core and control unit of a computer.

Yours is the Core Core Pentium dual-core e-series 2140

Dual-core is 2 cores.

Dual-core is like a person with two hearts, and they can think and solve problems at the same time, without affecting each other, so the processing speed will be quite fast.

2 cores Multi-program running will be smoother

Yours is a very ordinary inter dual-core Pentium processor.

It's now a mid-range or lower product.

Dual-core is a CPU with two cores in it, and the dual-core CPU is not simply equivalent to a single-core CPU, you can understand it as 2.

The CPUs are working together, and their speeds are all and no. Of course, in a certain task, a single core may be faster than a dual-core, but a multi-tasking, multi-threaded, and dual-core CPU is a complete winner.

Here's an example.

The difference between dual and 4-lane highways is the difference between CPU single-core and dual-core.

Dual-core data processing per unit time is faster than single-core.

A dual-core processor is a processor based on a single semiconductor that has two processor cores with the same function, that is, two physical processor cores are combined into one core. The introduction of dual-core processor technology is an effective way to improve the performance of processors. Because the actual performance of a processor is the total number of instructions that a processor can process per clock cycle, adding one core doubles the number of units that the processor can execute per clock cycle.

To put it simply, in the same amount of time, a dual-core processor can handle twice as much as a single-core processor, so the computer runs 1x faster.