Turion 64

Turion 64 is the brand name AMD applies to its 64-bit low-power (mobile) processors codenamed K8L [1]. The Turion 64 and Turion 64 X2 processors compete with Intel's mobile processors, initially the Pentium M and currently both of the Intel Core processors.
Turion 64 processors are compatible with AMD's Socket 754 and are equipped with 512 or 1024 KiB of L2 cache, a 64-bit single channel on-die memory controller, and an 800MHz HyperTransport bus. Battery saving features, like PowerNow!, are central to the marketing and usefulness of these CPUs.