List of VIA C3 microprocessors

The C3 microprocessor from VIA Technologies is a fifth-generation CPU targeted at the desktop and mobile markets.

Desktop processors

Model number	Frequency	L2-Cache	Front Side Bus	Multiplier	Voltage	TDP	Socket	Release date
C3 667	667MHz	64KB	133MHz	5×	1.6V	2.5W	Socket 370	2001
C3 733	733MHz	64KB	133MHz	5.5×	1.6V	10.35W	Socket 370	March 25, 2001
C3 750	750MHz	64KB	100MHz	7.5×	1.6V	10.59W	Socket 370	May 28, 2001
C3 800	800MHz	64KB	100MHz	8×	1.6V	11.3W	Socket 370	2001
C3 800	800MHz	64KB	133MHz	6×	1.6V	13W	EBGA

Model number	Frequency	L2-Cache	Front Side Bus	Multiplier	Voltage	TDP	Socket	Release date
C3 800	800MHz	64 KB	100MHz	8×	1.35V	W	Socket 370	June 5, 2001
C3 800	800MHz	64 KB	133MHz	6×		8.3W		June 5, 2001
C3 800T	800MHz	64KB	133MHz	6×		W
C3 850	850MHz	64KB	100MHz	8.5×	1.35V	9W	Socket 370	2001
C3 866	866 MHz	64 KB	133MHz	6.5×	1.35V	9.2W	Socket 370	September 11, 2001
C3 866T	866 MHz	64 KB	133MHz	6.5×	1.35V	9.2W	Socket 370	September 11, 2001
C3 900	900MHz	64KB	100MHz	9×	1.35V	9.4W	Socket 370	2001
C3 933T	933MHz	64KB	133MHz	7×	1.35V	10W	Socket 370	December 19, 2001
C3 1.0A	1000MHz	64KB	100MHz	10.0×	1.45V	~10W	Socket 370	Unknown
C3 1.0	1000MHz	64KB	133MHz	7.5×	1.35V	W	Socket 370	June 3, 2002

Model number	Frequency	L2-Cache	Front Side Bus	Multiplier	Voltage	TDP	Socket	Release date
C3 1.0A	1000 MHz	64 KB	133 MHz	7.5×	1.4 V	15 W	Socket 370	January 22, 2003
C3 1.0B	1000 MHz	64 KB	133 MHz	7.5×	1.45 V	15 W	EBGA	January 22, 2003
C3 1.1A	1133 MHz	64 KB	133 MHz	8.5×	1.4 V	16 W	Socket 370
C3 1.1B	1133 MHz	64 KB	133 MHz	8.5×	1.45 V	16 W	EBGA
C3 1.2A	1200 MHz	64 KB	133 MHz	9×	1.45 V	17 W	Socket 370
C3 1.2B			133 MHz	9×	V	17 W	EBGA
C3 1.2C			200 MHz	6×	V	17 W	EBGA
C3 1.3A	1333 MHz	64 KB	133 MHz	10×	1.4 V	19 W	Socket 370
C3 1.3B	1333 MHz		133 MHz	10×	V	19 W	EBGA
C3 1.3C	1300 MHz		200 MHz	6.5×	V	19 W	EBGA
C3 1.4A	1400 MHz	64 KB	133 MHz	10.5×	1.4 V	21 W	Socket 370
C3 1.4B			133 MHz	10.5×	V	21 W	EBGA
C3 1.4C			200 MHz	7×	V	21 W	EBGA

Model number	Frequency	L2-Cache	Front Side Bus	Multiplier	Voltage	TDP	Socket	Release date	Part number(s)
C3-M 933	933 MHz	64 KB	133 MHz	7×	1.35 V	W	mFCPGA	March 14, 2002

Model number	Frequency	L2-Cache	Front Side Bus	Multiplier	Voltage	TDP	Socket	Release date
C3-M 1.0B	1000 MHz	64 KB	133 MHz	7.5×	1.25 V	11 W	EBGA	July 8, 2003
C3-M 1.1B	1133 MHz	64 KB	133 MHz	8.5×	1.25 V	12 W	EBGA
C3-M 1.2B	1200 MHz	64 KB	133 MHz	9×	1.25 V	12 W	EBGA
C3-M 1.2C	1200 MHz	64 KB	200 MHz	6×	1.45 V	12 W	EBGA
C3-M 1.3B	1333 MHz	64 KB	133 MHz	10×	1.45 V	18 W	EBGA
C3-M 1.3C	1300 MHz	64 KB	200 MHz	6.5×	1.45 V	18 W	EBGA
C3-M 1.4B	1400 MHz	64 KB	133 MHz	10.5×	1.45 V	19 W	EBGA
C3-M 1.4C	1400 MHz	64 KB	200 MHz	7×	1.45 V	19 W	EBGA

v t e VIA Technologies
Lists	Microprocessors Chipsets Nano Eden C7 C3
Products	VIA Nano VIA Eden VIA CoreFusion VIA C7 VIA C3 Cyrix III
See also	VIA PadLock Centaur Technology WonderMedia Zhaoxin JV