<s>
Wolfdale	B-Device
is	O
the	O
code	O
name	O
for	O
a	O
processor	O
from	O
Intel	O
that	O
is	O
sold	O
in	O
varying	O
configurations	O
as	O
Core	B-Device
2	I-Device
Duo	I-Device
,	O
Celeron	B-Device
,	O
Pentium	B-General_Concept
and	O
Xeon	B-Device
.	O
</s>
<s>
In	O
Intel	O
's	O
Tick-Tock	B-Device
cycle	I-Device
,	O
the	O
2007/2008	O
"	O
Tick	O
"	O
was	O
Penryn	B-Device
microarchitecture	I-Device
,	O
the	O
shrink	O
of	O
the	O
Core	B-Device
microarchitecture	I-Device
to	O
45	O
nanometers	O
as	O
CPUID	O
model	O
23	O
.	O
</s>
<s>
This	O
replaced	O
the	O
Conroe	O
processor	O
with	O
Wolfdale	B-Device
.	O
</s>
<s>
The	O
Wolfdale	B-Device
chips	O
come	O
in	O
four	O
sizes	O
,	O
with	O
6	O
MB	O
and	O
3	O
MB	O
L2	O
cache	O
(	O
Core	B-Device
2	I-Device
Duo	I-Device
)	O
;	O
the	O
smaller	O
version	O
is	O
commonly	O
called	O
Wolfdale-3M	O
,	O
2	O
MB	O
L2	O
(	O
Pentium	B-General_Concept
)	O
,	O
and	O
1	O
MB	O
L2	O
(	O
Celeron	B-Device
)	O
.	O
</s>
<s>
The	O
mobile	O
version	O
of	O
Wolfdale	B-Device
is	O
Penryn	B-Device
and	O
the	O
dual-socket	O
server	O
version	O
is	O
Wolfdale-DP	O
.	O
</s>
<s>
The	O
Yorkfield	B-Device
desktop	O
processor	O
is	O
a	O
quad-core	O
Multi-chip	B-Algorithm
module	I-Algorithm
of	O
Wolfdale	B-Device
.	O
</s>
<s>
Wolfdale	B-Device
was	O
replaced	O
by	O
Nehalem	B-Device
based	O
Clarkdale	B-Device
and	O
its	O
Sandy	B-Device
Bridge	I-Device
successor	O
.	O
</s>
<s>
Wolfdale	B-Device
is	O
the	O
codename	O
for	O
the	O
E8000	O
series	O
of	O
Core	B-Device
2	I-Device
Duo	I-Device
desktop	O
processors	O
and	O
the	O
Xeon	B-Device
3100	O
server	O
processor	O
family	O
.	O
</s>
<s>
The	O
Wolfdale	B-Device
models	O
operate	O
at	O
2.53	O
GHz	O
,	O
2.66	O
GHz	O
,	O
2.83	O
GHz	O
,	O
3.0	O
GHz	O
,	O
3.16	O
GHz	O
,	O
3.33	O
GHz	O
,	O
and	O
3.5	O
GHz	O
(	O
unreleased	O
Core	B-Device
2	I-Device
Duo	I-Device
E8700	O
)	O
;	O
the	O
E31x0	O
and	O
E8xxx	O
series	O
utilizes	O
6MB	O
of	O
L2	O
cache	O
and	O
a	O
1333	O
MT/s	O
FSB	O
.	O
</s>
<s>
These	O
processors	O
include	O
the	O
SSE4.1	B-General_Concept
media	O
extensions	O
.	O
</s>
<s>
Wolfdale	B-Device
uses	O
a	O
product	O
code	O
80570	O
.	O
</s>
<s>
Wolfdale-3M	O
is	O
the	O
logical	O
successor	O
of	O
Allendale	O
and	O
uses	O
the	O
82	O
mm²	O
dies	O
with	O
3	O
MB	O
L2	O
cache	O
similar	O
to	O
Penryn-3M	O
;	O
its	O
product	O
code	O
is	O
80571	O
.	O
</s>
<s>
It	O
is	O
used	O
in	O
the	O
Core	B-Device
2	I-Device
E7xxx	O
series	O
as	O
well	O
as	O
the	O
E5xxx/E6xxx	O
Pentium	B-Device
Dual-Core	I-Device
and	O
E3xxx	O
Celeron	B-Device
processors	O
.	O
</s>
<s>
The	O
E5xxx	O
enables	O
only	O
2	O
MB	O
of	O
L2	O
cache	O
,	O
replacing	O
the	O
E2xxx	O
series	O
of	O
Pentium	B-Device
Dual	I-Device
core	I-Device
chips	O
;	O
the	O
E7xxx	O
series	O
uses	O
the	O
full	O
3MB	O
of	O
L2	O
Cache	O
,	O
and	O
a	O
1066MT/s	O
FSB	O
,	O
replacing	O
the	O
Core	B-Device
2	I-Device
Duo	I-Device
E4xxx	O
series	O
;	O
and	O
the	O
Celeron	B-Device
E3xxx	O
series	O
with	O
1	O
MB	O
L2	O
cache	O
enabled	O
is	O
the	O
follow-on	O
to	O
the	O
Celeron	B-Device
E1xxx	O
series	O
.	O
</s>
<s>
The	O
Xeon	B-Device
L3014	O
and	O
E3113	O
processors	O
are	O
Wolfdale-CL	O
with	O
product	O
code	O
80588	O
,	O
in	O
an	O
LGA	B-Device
771	I-Device
package	O
.	O
</s>
<s>
L3014	O
has	O
only	O
one	O
core	O
,	O
3	O
MB	O
L2	O
cache	O
and	O
it	O
does	O
not	O
support	O
Intel	O
VT-x	O
,	O
while	O
E3113	O
is	O
identical	O
to	O
E3110	O
except	O
that	O
the	O
former	O
fits	O
in	O
an	O
LGA771	B-Device
socket	O
while	O
the	O
latter	O
fits	O
in	O
LGA775	B-Device
.	O
</s>
<s>
LGA	B-Device
771	I-Device
blade	O
servers	O
that	O
otherwise	O
require	O
the	O
more	O
expensive	O
DP	O
server	O
processors	O
.	O
</s>
<s>
is	O
the	O
respective	O
Quad-Core	O
version	O
of	O
Wolfdale-CL	O
.	O
</s>
<s>
Wolfdale	B-Device
was	O
replaced	O
by	O
the	O
45nm	O
Nehalem	B-Device
processor	O
.	O
</s>
