With the news that Intel will be officially unveiling its 0.13 micron Mobile Pentium III-M (aka Tualatin) on 30 July - just over a week away - followed by price cuts to the Mobile line on 16 September, it's time to revisit the chip giant's mobile roadmap.

Despite the major dash forward shown by Intel's desktop release schedule, the mobile roadmap remains relatively unchanged. O.13 micron parts will appear as will 0.18 micron Coppermine-T parts, but the former will come to dominate chip launches by early next year, replace first Coppermines then the more advanced Coppermine-Ts.

That trend will be seen across all key mobile sectors - mainstream CPUs, low-voltage parts for mini-notebooks and ultra-low voltage chips for sub-notebooks - and families (PIII and Celeron).

As yet there's no sign Intel will bring forward the release of the Mobile Pentium 4 from February 2002. ®

July 2001

·866 and 933MHz, and 1.0, 1.06 and 1.13GHz Pentium III-M - 0.13 micron Tualatin, 512KB L2, 133MHz FSB
·850MHz Mobile Celeron - 0.18 micron Coppermine, 128KB L2
·Chipsets: i830M, i830MP

September/October 2001

·1.2GHz Pentium III-M - 0.13 micron Tualatin, 512KB L2
·900MHz Mobile Celeron - 0.18 micron Coppermine, 128KB L2
·733MHz, 866MHz Mobile Celeron - 0.18 micron Coppermine-T, 133MHz FSB
·800MHz Mobile Celeron - 0.18 micron Coppermine-T, 100MHz FSB
·750, 800MHz Low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 100MHz FSB
·733MHz Low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 133MHz FSB
·700MHz Ultra-low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 100MHz FSB
·Chipset: i830MG - no external AGP

January 2002

·1.26GHz Pentium III-M - 0.13 micron Tualatin, 512KB L2, 133MHz FSB
·933MHz Mobile Celeron - 0.18 micron Coppermine-T, 133MHz FSB

February 2002

·1.5, 1.6GHz Mobile Pentium 4 - 0.13 micron Northwood, 512KB L2

Q1 2002

·850MHz Low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 100MHz FSB
·866MHz Low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 133MHz FSB
·750MHz Ultra-low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 100MHz FSB
·650MHz Low Voltage Mobile Celeron: 0.13 micron Tualatin, 256KB L2, 100MHz FSB
·667MHz Low Voltage Mobile Celeron: 0.13 micron Tualatin, 256KB L2, 133MHz FSB
·600MHz Ultra-low Voltage Mobile Celeron: 0.13 micron Tualatin, 256KB L2, 100MHz FSB

April 2002

·1GHz Mobile Celeron - 0.13 micron Tualatin, 256KB L2

May 2002

·1.7GHz Mobile Pentium 4 - 0.13 micron Northwood, 512KB L2

Q2 2002

·1.33GHz Mobile Celeron - 0.13 micron Tualatin, 256KB L2, 133MHz FSB
·933MHz Low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 133MHz FSB
·800MHz Ultra-low Voltage Pentium III-M: 0.13 micron Tualatin, 512KB L2, 100MHz FSB
·733MHz Low Voltage Mobile Celeron: 0.13 micron Tualatin, 256KB L2, 133MHz FSB
·650MHz Ultra-low Voltage Mobile Celeron: 0.13 micron Tualatin, 256KB L2, 100MHz FSB

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Intel Mobile Tualatins to launch 30 July