Athlon XP core types Athlon XP there are four kinds of different core types, but all have something in common: both are using the Socket A interface and using PR nominal value labels.
Palomino This is the core of the first Athlon XP, using 0.18um manufacturing process, the core voltage of about 1.75V, the secondary cache is 256KB, packages OPGA, front side bus frequency of 266MHz.
Thoroughbred This is the first 0.13um manufacturing process Athlon XP core, is divided into Thoroughbred-A and Thoroughbred-B in two versions, the core voltage of about 1.65V-1.75V, the secondary cache is 256KB, packages with OPGA, FSB frequency of 266MHz and 333MHz.
Thorton 0.13um manufacturing process, the core voltage of about 1.65V, the secondary cache is 256KB, packages OPGA, front side bus frequency of 333MHz. Can be seen as shielding the half two cache Barton.
Barton 0.13um manufacturing process, the core voltage of about 1.65V, the secondary cache is 512KB, packages OPGA, front side bus frequency of 333MHz and 400MHz.
New Duron core types AppleBred 0.13um manufacturing process, the core voltage of about 1.5V, the secondary cache is 64KB, packages OPGA, front side bus frequency is 266MHz. The nominal value of the mark does not use PR to the actual frequency marked with 1.4GHz, 1.6GHz and 1.8GHz three.
Athlon 64 series CPU core types of Clawhammer 0.13um manufacturing process, the core voltage of about 1.5V, the secondary cache is 1MB, package mPGA, using Hyper Transport bus, built a 128bit memory controller. Uses Socket 754, Socket 940 and Socket 939 interface.
Newcastle main difference with Clawhammer the secondary cache is reduced 512KB (which is the result of AMD to market needs and accelerate the promotion of 64 CPU and a relatively low price policy), other properties basically the same.
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