(r), (TM)? all mean registered trademarks. Intel and Core are registered trademarks of Intel Corporation.

"TM" is the abbreviation of English trademark, which generally refers to a trademark or a trademark being applied for. Core is a registered trademark of Intel, so it has the tm logo.

"R" is the abbreviation of register, which represents a registered trademark. It is usually circled or bracketed instead of a circle.

Generally speaking, Intel (r) core (tm) I5 means the Intel Core I5 ??Core series.

Extended information

R represents an approved registered trademark. TM is generally a trademark, but it is not necessarily a trademark that has been successfully registered. It may be a commercial mark or is in the process of application. registered trademark. In addition, it does not rule out that there are different usages at home and abroad.

Intel’s current brand LOGO, the iconic blue color with an oval ring surrounding Intel, makes it full of dynamics. Every time I see this LOGO, I can’t help but think of it. Very recognizable BGM.

The performance of Intel Core I5 ??is definitely very good. It is one of the mid-to-high-end CPU series. It mainly depends on the model. The current mainstream I5 is i56500, i57500, which can be overclocked, i56600K, i57600K, etc. The performance is very good, and it is enough for playing large games.