diff --git a/cpuid_x86.c b/cpuid_x86.c
index 8acc95ff5..0d091b37c 100644
--- a/cpuid_x86.c
+++ b/cpuid_x86.c
@@ -1305,6 +1305,11 @@ int get_coretype(void){
 		break;
 	  case  2:
 		  switch (model) {
+		  case 5:
+			  //Intel Core (Clarkdale) / Core (Arrandale) 
+			  // Pentium (Clarkdale) / Pentium Mobile (Arrandale) 
+			  // Xeon (Clarkdale), 32nm
+			  return CORE_NEHALEM;
 		  case 12:
 			  //Xeon Processor 5600 (Westmere-EP)
 			  return CORE_NEHALEM;
diff --git a/driver/others/dynamic.c b/driver/others/dynamic.c
index 8288f33aa..0364d0374 100644
--- a/driver/others/dynamic.c
+++ b/driver/others/dynamic.c
@@ -123,6 +123,11 @@ static gotoblas_t *get_coretype(void){
 	return NULL;
 
 	  case 2:
+		  //Intel Core (Clarkdale) / Core (Arrandale)
+		  // Pentium (Clarkdale) / Pentium Mobile (Arrandale)
+		  // Xeon (Clarkdale), 32nm
+		  if (model ==  5) return &gotoblas_NEHALEM;
+		  
 		  //Intel Xeon Processor 5600 (Westmere-EP)
 		  if (model == 12) return &gotoblas_NEHALEM;
 		  return NULL;