Athlon XP-M
Athlon XP-M logo
Developer	AMD
Manufacturer	AMD
Type	Microprocessors
Introduction	June 17, 2003 (announced) June 17, 2003 (launch)
Architecture	Performance mobile x86 chips
ISA	x86
µarch	K7, K8
Word size	32 bit 4 octets 8 nibbles
Process	130 nm 0.13 μm 1.3e-4 mm
Technology	CMOS
Clock	1,000 MHz-2,200 MHz
Package	CPGA-453
Socket	Socket A
Succession
←	→
Athlon 4	Mobile Athlon 64

Athlon XP-M (sometimes Mobile Athlon XP) was a family of single-core 32-bit x86 mobile microprocessors designed by AMD for the performance mobile segment (i.e. a notch above Duron) as a successor to the Athlon 4 family. Mobile Athlon 4 processors were manufactured using AMD's 0.13-micron copper process technology in Fab 30 in Dresden, Germany. This family includes the last series of mobile processors based on AMD's K7 microarchitecture. Later a number of K8 processors were also added.

Overview

Introduced in June of 2003, AMD launched the Athlon XP-M mobile processors as a high-performance low-power chips for mainstream notebooks and desktop replacements. For the most part, models were designed for the standard Socket A. Ultra thin/light notebooks used a smaller PGA-563 package. Manufactured on a 130 nm process based on the K7 microarchitecture, all models have support for MMX, 3DNow!, and SSE advance x86 extensions as well as PowerNow!. With the introduction of the Dublin core and K8, AMD added additional support for SSE2 and No-eXecute bit.

Models

Thoroughbred Core

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Barton Core

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Dublin

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