Are 939 opterons Venus or sandiego cores??

[x714n]

yup, the only difference is that the San diego has more L2 cache

and the Opterons have a locked multi
all A64's can lower their multi, and FX's can also raise it.

dont they have the same l2 cache (1m)?
and iirc u can change opterons' multiplier to lower value?