Intel Corp. is planning to slash 12,000 jobs, 11% of its workforce, a consequence of the shrinking personal-computer market and the chip maker’s failure to take advantage of the industry’s transition to smartphones.

The restructuring announced along with first-quarter results on Tuesday is Intel’s largest yet in terms of the number of employees affected. Chief Executive Brian Krzanich described the move as tough but necessary, not only to cut costs but to free up money to invest in businesses that are growing.

“These are not changes I take lightly,” Mr. Krzanich wrote in an email to employees.

Intel’s troubles reflect a common challenge in the technology business. Companies that lead one generation of computing often struggle in the next. International Business Machines Corp., for example, led in large mainframe systems but was forced to stop selling PCs and low-price server systems as competition wrung profits from the business.

Intel, based in Santa Clara, Calif., since the late 1980s provided the calculating engines for a PC market that kept expanding. The chip maker, along with partner Microsoft Corp., were able to cream off the vast majority of profits from that growth.

But neither Intel nor Microsoft gained a foothold in the mobile market, which was transformed after Apple Inc. introduced the iPhone in 2007.

You may also like...

Keep Up To Date - Subscribe To Our Email Newsletter Today

Get the latest industry news direct to your inbox on all your devices.

We may use your information to send you details about goods and services which we feel may be of interest to you. We will process your data in accordance with our Privacy Policy as displayed on our parent website