Athlon II X4
Athlon II X4 logo
Developer	AMD
Manufacturer	AMD, GlobalFoundries
Type	Microprocessors
Introduction	2009 (announced)
Architecture	Budget quad-core x86 chips
ISA	x86-64
µarch	K10
Word size	64 bit 8 octets 16 nibbles
Process	45 nm 0.045 μm 4.5e-5 mm , 32 nm 0.032 μm 3.2e-5 mm
Technology	CMOS
Clock	2,200 MHz-3,200 MHz
Socket	Socket AM2+, Socket AM3, Socket FM1
Succession
←	→
Athlon X2	Athlon X4 A8

Athlon II X3 was a family of 64-bit x86 quad-core budget microprocessors designed by AMD and introduced in 2009.

Members

Introduced in 2009, the original Athlon II X4 processors were based on the K10 microarchitecture.

Model Number	Arch	Frequency	Cores	Threads	Process	L2$	TDP	Introduced
Athlon II X4 600e	K10	2.2 GHz	4	4	45 nm	4x512 KB	45 W	2009-10
Athlon II X4 605e	K10	2.3 GHz	4	4	45 nm	4x512 KB	45 W	2009-10
Athlon II X4 610e	K10	2.4 GHz	4	4	45 nm	4x512 KB	45 W	2010-05
Athlon II X4 615e	K10	2.5 GHz	4	4	45 nm	4x512 KB	45 W	2010-09
Athlon II X4 620	K10	2.6 GHz	4	4	45 nm	4x512 KB	95 W	2009-09
Athlon II X4 620e	K10	2.6 GHz	4	4	45 nm	4x512 KB	45 W	2011-05
Athlon II X4 630	K10	2.8 GHz	4	4	45 nm	4x512 KB	95 W	2009-09
Athlon II X4 631	K10	2.6 GHz	4	4	32 nm	4x1 MB	100 W	2011-08
Athlon II X4 635	K10	2.9 GHz	4	4	45 nm	4x512 KB	95 W	2010-01
Athlon II X4 638	K10	2.7 GHz	4	4	32 nm	4x1 MB	65 W	2012-02
Athlon II X4 640	K10	3 GHz	4	4	45 nm	4x512 KB	95 W	2010-05
Athlon II X4 641	K10	2.8 GHz	4	4	32 nm	4x1 MB	100 W	2012-02
Athlon II X4 645	K10	3.1 GHz	4	4	45 nm	4x512 KB	95 W	2010-09
Athlon II X4 650	K10	3.2 GHz	4	4	45 nm	4x512 KB	95 W	2011-06
Athlon II X4 651	K10	3 GHz	4	4	32 nm	4x1 MB	100 W	2011-11
Athlon II X4 651k	K10	3 GHz	4	4	32 nm	4x1 MB	100 W	2011-11