List of VIA C7 microprocessors explained

The C7 microprocessor from VIA Technologies is a seventh-generation CPU targeted at the consumer and embedded market.

Desktop processors

C7

"Esther" (90 nm)

Model Number Frequency Voltage Socket Release Date Part Number(s)
C7 1.0 1000 MHz 128 KiB 400 MT/s 10×  V 9 W NanoBGA2 May 27, 2005
C7 1.3 1300 MHz 128 KiB 400 MT/s 13× 1.004 V 10 W NanoBGA2 May 27, 2005
C7 1.5 1500 MHz 128 KiB 400 MT/s 15×  V 12 W NanoBGA2 May 27, 2005
C7 1.6 1600 MHz 128 KiB 400 MT/s 16×  V 15 W NanoBGA2 May 27, 2005
C7 1.8 1800 MHz 128 KiB 800 MT/s  V 18 W NanoBGA2 May 27, 2005
C7 2.0 2000 MHz 128 KiB 800 MT/s 10×  V 20 W NanoBGA2 May 27, 2005

C7-D

"Esther" (90 nm)

Model Number Frequency Voltage Socket Release Date Part Number(s)
C7-D 1.5 1500 MHz 128 KiB 400 MT/s 15× 1.084 V 15 W NanoBGA2 September 13, 2006
C7-D 1.8 1800 MHz 128 KiB 400 MT/s 18×  V 20 W NanoBGA2 September 13, 2006
C7-D 2.0 2000 MHz 128 KiB 800 MT/s 10×  V  W NanoBGA2

Mobile processors

C7-M

"Esther" (standard-voltage, 90 nm)

Model Number Clock Speed L2 Cache FSB Speed Clock Multiplier Voltage Range TDP Socket Release Date
C7-M 754 1.5 GHz 128 KB 400 MHz 15× 1.004 V 12 W June 1, 2005
C7-M 764 1.6 GHz 128 KB 400 MHz 16× 1.084 V 15 W Socket 479 June 1, 2005
C7-M 765 1.6 GHz 128 KB 533 MHz 12× 1.084 V 15 W Socket 479 June 1, 2005
C7-M 784 1.8 GHz 128 KB 400 MHz 18× 1.148 V 18 W Socket 479 June 1, 2005
C7-M 785 1.86 GHz 128 KB 533 MHz 14× 1.148 V 18 W Socket 479 June 1, 2005
C7-M 794 2 GHz 128 KB 400 MHz 20× 1.196 V 20 W Socket 479 June 1, 2005
C7-M 795 2 GHz 128 KB 533 MHz 15× 1.148 V - 1.196 V 20 W Socket 479 June 1, 2005

"Esther" (ultra-low-voltage, 90 nm)

Model Number Clock Speed L2 Cache FSB Speed Clock Multiplier Voltage Range TDP Socket Release Date Part Number(s)
C7-M ULV 1 GHz 128 KB 400 MHz 10× 0.796 V 3.5 W Socket 479 March 10, 2006
C7-M ULV 1.2 GHz 128 KB 400 MHz 12× 0.796 - 0.844 V 5 W Socket 479 March 10, 2006
C7-M ULV 1.2 GHz 128 KB 800 MHz 6x 0.796 - 0.844 V 5 W Socket 479 ?
C7-M ULV 1.5 GHz 128 KB 400 MHz 15× 0.795 - 0.957 V 7.5 W Socket 479 March 10, 2006
C7-M ULV 1.6 GHz 128 KB 400 MHz 16x 0.796 - 0.957 V 7.5 W Socket 479 ?
C7-M ULV 1.6 GHz 128 KB 800 MHz 0.796 - 0.988 V 8 W Socket 479 September 2007

External links

See also