AMD Athlon II X4 651K processor review

Athlon II X4 651K processor released by AMD; release date: November 2011. The processor is designed for desktop-computers and based on Llano microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 4. Maximum CPU clock speed - 3 GHz. Manufacturing process technology - 32 nm. Cache size: L1 - 128 KB (per core), L2 - 1024 KB (per core).

Supported memory types: DDR3.

Supported socket types: FM1. Maximum number of processors in a configuration - 1. Power consumption (TDP): 100 Watt.

Specifications (specs)

Essentials
Architecture codename	Llano
Launch date	November 2011
Place in performance rating	not rated
Vertical segment	Desktop
Performance
64 bit support
Die size	228 mm
L1 cache	128 KB (per core)
L2 cache	1024 KB (per core)
Manufacturing process technology	32 nm
Maximum frequency	3 GHz
Number of cores	4
Transistor count	1178 million

Memory
Supported memory types	DDR3
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	FM1
Thermal Design Power (TDP)	100 Watt
Virtualization
AMD Virtualization (AMD-V™)