"Penryn" . . "\\\"Penryn\\\" (P8800)" . "\\\"Penryn\\\"" . "\\\"Penryn\\\" (P8600)" . . "\\\"Penryn-L\\\"" . . "\\\"Penryn-3M\\\"" . . . "Penryn (microprocessor)" . "\\\"Penryn-3M" . "\\\"Penryn XE\\\"" . "\\\"Penryn QC\\\"" . "\\\"Penryn QC XE\\\"" . "\\\"Penryn" . "Penryn-class (45nm)" . "Penryn-QC" . . "Penryn-L" . "Penryn (microprocessor)" . . "Penryn-3M" . "Penryn microprocessor" . "Penryn XE" . "Core 2 Duo" . "Penryn QC XE" . "Penryn QC" . "Penryn (microprocessor)#Penryn-QC" . .