Microprocesadores By René Sánchez 1998 Intel Celeron 1998 Intel Xeon Aug 21, 1999 AMD Athlon 2004 AMD Sempron Nov 17, 2008 Intel Core i7 2009 Intel Core i5 Jan 7, 2010 Intel Core i3 2016 AMD Ryzen 2017 AMD Ryzen Threadripper 2017 Intel Core i9