AMD Athlon™ II Processor Model Numbers and Comparisons

AMD Athlon™ II X4 Quad-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
630	2.8 GHz	45nm SOI	2MB	socket AM3	95W
620	2.6 GHz	45nm SOI	2MB	socket AM3	95W

Energy Efficient AMD Athlon™ II X4 Quad-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
605e	2.3 GHz	45nm SOI	2MB	socket AM3	45W
600e	2.2 GHz	45nm SOI	2MB	socket AM3	45W

AMD Athlon™ II X3 Triple-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
435	2.9 GHz	45nm SOI	1.5MB	socket AM3	95W
425	2.7 GHz	45nm SOI	1.5MB	socket AM3	95W

Energy Efficient AMD Athlon™ II X3 Triple-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
405e	2.3 GHz	45nm SOI	1.5MB	socket AM3	45W
400e	2.2 GHz	45nm SOI	1.5MB	socket AM3	45W

AMD Athlon™ II X2 Dual-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
250	3.0 GHz	45nm SOI	2MB	socket AM3	65W
245	2.9 GHz	45nm SOI	2MB	socket AM3	65W
240	2.8 GHz	45nm SOI	2MB	socket AM3	65W

Energy Efficient AMD Athlon™ II X2 Dual-Core Processor
Model Number	Frequency	CMOS Technology	Total Dedicated L2 Cache	Packaging	Thermal Design Power
240e	2.8GHz	45nm SOI	2MB	socket AM3	45W
235e	2.7 GHz	45nm SOI	2MB	socket AM3	45W

AMD64 Technology	Yes
Simultaneous 32- & 64-bit computing	Yes
L1 Cache (Instruction + Data)	64K of L1 instruction and 64K of L1 data cache per core X2 - 256KB total L1 per processor X3 – 384KB total L1 per processor X4 - 512KB total L1 per processor
L2 Cache (total dedicated)	X2 - 2MB X3 – 1.5MB X4 - 2MB
HyperTransport™ Technology	One 16-bit/16-bit link @ up to 4.0GHz full duplex (2.0GHz x2)
Integrated DDR Memory Controller	Yes
Memory Controller Width	128-bit
Type of Memory Supported	X2 - Support for unregistered DIMMs up to PC2-8500 (DDR2-1066MHz) -AND- PC3-8500 (DDR3-1066MHz) X3 and X4 - Support for unregistered DIMMs up to PC2-8500 (DDR2-1066MHz) -AND- PC3 10600 (DDR3-1333MHz)
Total Processor-to-System Bandwidth	X2 – Up to 33.1GB/s bandwidth [Up to 17.1 GB/s total bandwidth (DDR3-1066) + 16.0GB/s (HT3)] Up to 28.8GB/s bandwidth [Up to 12.8 GB/s total bandwidth (DDR2-1066) + 16.0GB/s (HT3)] X3 and X4 – Up to 37.3GB/s total bandwidth [Up to 21.3 GB/s memory bandwidth (DDR3-1333) + 16.0GB/s (HT3)] Up to 28.8GB/s bandwidth [Up to 12.8 GB/s total bandwidth (DDR2-1066) + 16.0GB/s (HT3)]
Process Technology	45 nanometer, SOI (silicon-on-insulator) Technology
Packaging	socket AM3 (938-pin) organic micro PGA
Thermal Design Power	45W, 65W and 95W
Die Size	117 mm2 and 169 mm2
Manufacturing Sites	GLOBALFOUNDRIES Fab 1 Module 1.

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