title: Laptops zip to 2 GHz-plus
abstract: Intel's Pentium 4-M processor has reached the coveted 2-GHz mark, and speed-hungry mobile users will be tempted to buy a laptop with the chip. However, while our exclusive tests found 2-GHz P4-M notebooks among the fastest units we've tested, the new models failed to make dramatic gains compared with those based on Intel's 1.8-GHz mobile chip. Since 2-GHz notebooks carry a hefty price premium, buyers seeking both good performance and a good price might prefer a 1.8-GHz unit instead
keyphrases: laptop mobile notebooks Intel Pentium 4-M processor 2 GHz