Intel®Pentium® 4 Processor Technology Comes To Mobile PCs
Intel® NetBurst™ Micro-Architecture, New Chipset And Advanced Power Management Features Deliver Leap in Performance
AUCKLAND, Tuesday 5 March, 2002 –– Intel Corporation today announced it is bringing its flagship Pentium® 4 processor
technology to mobile PCs for the first time. With the introduction of the mobile Intel® Pentium® 4 processor-M, designed
specifically for mobile computers, PC makers are delivering full-size and thin-and-light systems with outstanding
performance, long battery life and wireless capabilities.
Intel also announced the mobile Intel® 845chipset family, supporting double data rate (DDR) memory. Together, the new
processor and chipset deliver a significant boost in performance while maintaining low average power consumption,
helping to deliver extended battery life. The new products are shipping in volume worldwide with systems available from
leading PC makers.
“The introduction of Pentium 4 processor-M brings to mobile computing the performance users have come to expect from the
Pentium 4 processor,” said Anand Chandrasekher, vice president, Mobile Platforms Group. “Together with the Intel 845
chipset and advanced power management technologies, this delivers an optimal balance of high performance and long
battery life for today’s mobile PCs.”
On-The-Go Performance, Connectivity
The new mobile Intel® Pentium® 4 processor-M is designed to enable both consumers and business users to take full
advantage of processing-intensive applications such as: audio and video encoding, digital imaging, speech recognition,
3D content creation, games, multimedia and multi-tasking environments.
The mobile Pentium 4 processor-M includes the performance to run several productivity applications simultaneously while
also running background programs such as encryption, compression, virus scan, client management, and Virtual Private
Networks. Several of the new mobile PCs using the mobile Pentium 4 processor-M include built-in wireless capabilities
such as 802.11b and Bluetooth.* The mobile Pentium 4 processor-M helps to extend a users wireless mobility because it
has the ability to operate in energy efficient modes, while providing fast, seamless file and multimedia transfers.
Mainstream Mobile PCs Get Performance and Long Battery Life
The mobile Intel Pentium 4 Processor-M at 1.7 GHz is the fastest mobile processor available today for mobile PCs. High
performance is provided by the Intel® NetBurst™ Micro-Architecture, consisting of: a 400 MHz processor system bus, Hyper
Pipelined Technology, an Execution Trace Cache, Rapid Execution Engine, and 144 Streaming SIMD instructions (SSE2). It
also includes a 512k on-die L2 cache.
The mobile Intel Pentium 4 processor-M operates at low voltage, allowing it to consume minimal power. Low power
consumption is made possible using the Intel® Enhanced Intel SpeedStepTM technology, which automatically switches
between Maximum Performance Mode and Battery Optimised Mode based on the application demand. A technology called Deeper
Sleep Alert State allows the processor to operate as low as 1 volt, and reach power levels as low as half a watt even
while running software applications. To help lower thermal design power, the mobile Intel Pentium 4 Processor-M supports
an enhanced version of the Intel Mobile Voltage Positioning. The combination of these power management technologies
helps to extend battery life by making it possible for the processor to consume less than two watts of average power. **
The Intel 845 Chipset Goes Mobile
The Intel® 845 Chipset family includes two new chipsets, the 845MP and 845MZ. Both are designed, validated and optimised
for the mobile Pentium 4 Processor-M. The Intel 845MP supports external graphics and is available today. The 845MZ will
be available later this year.
The Intel mobile 845MP offers external AGP 4X graphics support, a 400MHz processor system bus, and DDR 266 MHz SDRAM for
up to 1GB memory support. The new chipset also supports Enhanced Intel SpeedStep technology, Deeper Sleep Alert State, a
low-power graphics power management mode and an internal timer that automatically turns off the chipset clock when the
chipset is inactive.
Additionally, the Intel 845MP chipset is designed using Intel’s most advanced Flip-Chip Ball Grid Array packaging,
supports 6 USB ports and supports Intel’s I/O Hub Architecture providing a high bandwidth pipe that delivers fast
communications and reduces latency time for I/O operations.
Specifications and Pricing
Designed on Intel’s 0.13-micron process technology, the mobile Pentium 4 Processor-M is available today at speeds of 1.7
and 1.6 GHz. Using the automatic capability of the Enhanced Intel Speed Step technology, the mobile Pentium 4
Processor-M runs at up to 1.7 GHz at 1.3 volts (Maximum Performance Mode). In Battery Optimised Mode, both processors
run at 1.2 GHz at 1.2 volts, consuming less than 2 watts of average power.** Thinner mobile PC designs are made possible
due to Intel’s small Micro-Flip Chip Pin Grid Array (uFCPGA) packaging.
In 1,000-unit quantities, the mobile Pentium 4 processor-M at 1.7 and 1.6 GHz are priced at $US508 and $US401
respectively. In 1,000 unit quantities the Intel 845MP chipset is $US43.00.
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About Intel
Intel, the world’s largest chipmaker, is also a leading manufacturer of computer, networking and communications
products. Additional information about Intel is available at http://www.intel.com/pressroom
Intel, Intel Enhanced SpeedStep Technology and Intel® NetBurst™ Micro-Architecture are registered trademarks of Intel
Corporation or its subsidiaries in the United States and other countries.
*Third party marks and brands are the property of their respective holders.
** For more information on Intel’s mobile performance and power measurements, visit: http://www.intel.com/procs/perf