It's okay. It's almost enough.
The 11th generation Intel Core i5 processor is the best choice for personal laptops, and this best comes from three aspects:
CPU performance is adequate, although the R5 is better than the i5 CPU performance, the actual experience is no difference;
In R5 and i5 games, the frame rate of i5 is significantly higher than that of R5;
The price is cheap, and now i5 is generally a little cheaper than R5.
The Core I5's processor is good, and the communication capabilities of the system components have been improved. As the world's first, the graphics processing core is integrated into the processor, which greatly improves the overall compatibility and stability of the system to a certain extent
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Core i5 processor performance is very powerful, to the core i5-9400F as an example, in the core i5-9400F processor, itself is a 6 core 6 thread processor, the basic frequency of 2.9GHz, but the acceleration frequency reached 4.1GHz, with 6 cores and more than 4GHz.
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The Core i5 processor is an Intel product, also based on the Intel Nehalem microarchitecture. Unlike the Core i7, which supports three-channel memory, the Core i5 will only integrate a dual-channel DDR3 memory controller. In addition, the Core i5 will integrate some of the functions of the North Bridge and will integrate the PCI-Express controller. The interface is also different from the LGA 1366 of the Core i7, and the Core i5 uses the new LGA 1156.