Intel says its "7nm-based CPU product timing is shifting approximately 6 months relative to prior expectations.
"The primary driver is the yield of Intel's 7nm process, which based on recent data, is now trending approximately 12 months behind the company's internal target."
Meanwhile, it is "accelerating its transition to 10nm products this year with increasing volumes ... This includes a growing portfolio of 10nm-based Intel Core processors ... and the first 10nm-based server CPU 'Ice Lake,' which remains planned for the end of this year."