Core i7 Overclocking by Batch #

[Sniper]

I dont think theres any guarantee you'll get a good chip just because its a xeon, but there where some very good week 45-49 xeons. Then again there where many good 920's from the same weeks, but maybe not as consistent as the xeons.

If you have a decent 920 I wouldnt buy a new W3520, unless its either a confirmed good batch (new) or confirmed good clocker (used).

PS: 16 min of prime does not meen its gone run prime at this vcore for hours