VIA C3 ES with code ID

[lither]

Hi
i just bought a C3 750 ES
my other C3 has a print ( like left one ) of
(c)(m) VIA C3tm ES
....
but this one ( right )
has
C5B0Q ES
Lot #G82015.4
Wafer#11
BIN6
1.60V

i check cpushack's site
http://www.cpushack.net/VIA.html
1.60V C3 should be a Samuel-2
and code ID of samuel-2 is C5B
so this C5B0Q is code ID?

thx!
Lee

[FDIV]

That's pretty cool with all the specifics.