Willamette with 1.4GHz
Intel wants to strictly adhere to its processor schedule. The Willamette is supposed to come onto the market this year, probably under the name Pentium IV. However, and this is new, the first P4s are to be delivered with 1.3 and 1.4 GHz and versions with 1.5 GHz 2001 will follow.
Intel thinks it is also possible to still offer the P3 in versions with over 1 GHz, but not before the 4th quarter, since the PIII with 1GHz will only be available in decent quantities in the 3rd quarter.