Allendale, Conroe, Wolfdale...which has the quiet(est) stock fan?

[asintu]

Which one of these 3 families comes with the most quiet stock fan?

 

[ShockwaveVT]

can't say for certain but I'd be surprised if they don't have identical fans

 

[Tweakin]

I'm sure Intel is not making seperate HS's for each of these chips...the thermals can be handled by just one and that makes it cheaper for them to produce.