Intel has quietly upped the speed of its Pentium 4 processor line for desktop PCs.
As expected, the chipmaker rolled out the 3.8GHz Pentium 4 570--its fastest processor to date--on Monday. But the company did so quietly, adding information about the chip to its Web site without issuing a press release.
The new 3.8GHz Pentium 4, whose main advantage is an extra 200MHz in clock speed (over the 3.6GHz Pentium 4 560), will come in high-end desktops at first. Game systems such as Hewlett-Packard's Compaq X will be among the first desktops to offer the chip.