VIA model numbers

Please see below for a list of all VIA model numbers, or use the "Identify Part" tool in the top right of the page to quickly identify the CPU from a model number.

VIA model numbers can be used to identify such CPU characteristics as processor's speed, front side bus speed and power requirements. For standard voltage C7-M microprocessors larger model numbers represent higher performance, although it's not possible to tell from the numbers how much faster or slower the processor is. For Ultra Low Voltage (77x) C7-M processors there is no correlation between model number and processor performance.

Please see below for a list of currently available model numbers.

Model numbers of VIA CPUs
Model number	Type	Technology (micron)	CPU speed (GHz)	Bus speed (MHz)	Notes
754	C7-M	0.09	1.5	400
764	C7-M	0.09	1.6	400
765	C7-M	0.09	1.6	533
770	C7-M	0.09	1.0	400	Ultra-low volatge (5W)
771	C7-M	0.09	1.2	400	Ultra-low volatge (7W)
772	C7-M	0.09	1.2	400	Ultra-low volatge (5W)
775	C7-M	0.09	1.5	400	Ultra-low volatge
779	C7-M	0.09	1.0	400	Ultra-low volatge (3.5W)
784	C7-M	0.09	1.8	400
785	C7-M	0.09	1.867	533
794	C7-M	0.09	2.0	400
795	C7-M	0.09	2.0	533