Every Intel CPU Explained in 9 Minutes. From the usual intel core i3 to i9, the old ones like Intel Celeron, Pentium, and Atom. Also the extreme processor like Intel Xeon. TIMESTAMP 0:00 || Core i3 1:31 || Core i5 3:11 || Core i7 4:26 || Core i9 5:25 || Core Ultra 6:22 || Intel vPro 7:05 || Intel Atom 7:32 || Celeron 8:19 || Pentium 8:40 || Intel Xeon