Intel Core 2 Duo (Penryn)

The Intel 2 Core is the successor of the Intel Core 2 Duo (Merom) processor. Unlike the Merom, Penryn uses the new 45 nm process which makes it cooler and uses less power. Features Dual Core EM64T Intel Virtualization Technology XD-Bit MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, XD Bit, iAMT2, Intel VT instruction sets 800 or 1066 MHz FSB 45 nm fabrication process 3-6 MB L2-Cache Enhanced Intel SpeedStep (EIST)

Available Types and ThinkPads featuring them

Standard Voltage

Nr.	Frequency (MHz)		L2 Cache	FSB (MT/s)	VT	core Voltage (V)		TDP (W)		ThinkPad Models
	max.	min.				high	low	high freq	low freq
T6570	2100	800	2MB	800	yes	1.25	1.0	35	?	SL400, SL410, SL500, SL510
T6670	2200	800	2MB	800	yes	1.25	1.0	35	?	SL410, SL510
T8100	2100	800	3MB	800	yes	1.25	1.0	35	?	R61i, X61, T61, T61p
T8300	2400	800	3MB	800	yes	1.25	1.0	35	?	X61, T61, T61p
T9300	2500	?	6MB	800	yes	?	?	35	?	X61, T61, T61p
T9400	2433	?	6MB	1066	yes	?	?	35	?	R400, R500, SL300, SL400, SL500, T400, T500, W700
T9500	2600	?	6MB	800	yes	?	?	35	?	T61p
T9550	2667	?	6MB	1066	yes	?	?	35	?	T500
T9600	2800	?	6MB	1066	yes	?	?	35	?	R400, R500, T400, T500, W700
X9000	2800	?	6MB	800	yes	?	?	44	?
X9100	3067	?	6MB	1066	yes	?	?	44	?	W700

Medium Voltage

Nr.	Frequency (MHz)		L2 Cache	FSB (MT/s)	VT	core Voltage (V)		TDP (W)		ThinkPad Models
	max.	min.				high	low	high freq	low freq
P7370	2000	?	3MB	1066	yes	1.25	1.0	25	?	SL400, SL500
P7570	2266	?	3MB	1066	yes	1.25	1.0	25	?	SL400, SL500
P8400	2267	?	3MB	1066	yes	1.25	1.0	25	?	R400, R500, SL300, SL400, SL500, T400, T500, X200
P8600	2400	?	3MB	1066	yes	1.25	1.0	25	?	R400, R500, SL300, SL400, SL500, T400, T500, X200
P8700	2533	800	3MB	1066	yes	1.25	1.0	25	?	R500, SL400c, SL500c, SL510, T400, T500, X200
P8800	2666	?	3MB	1066	yes	1.25	1.0	25	?	X200
P9500	2533	?	6MB	1066	yes	1.126	1.05	25	?	T400, T500

Medium Voltage, small form factor

Nr.	Frequency (MHz)		L2 Cache	FSB (MT/s)	VT	core Voltage (V)		TDP (W)		ThinkPad Models
	max.	min.				high	low	high freq	low freq
SP9300	2267	?	6MB	1066	yes	1.15	1.05	25	?
SP9400	2400	?	6MB	1066	yes	1.15	1.05	25	?	T400s
SP9600	2533	?	6MB	1066	yes	1.15	1.05	25	?	T400s

Low Voltage, small form factor

Nr.	Frequency (MHz)		L2 Cache	FSB (MT/s)	VT	core Voltage (V)		TDP (W)		ThinkPad Models
	max.	min.				high	low	high freq	low freq
SL9300	1600	?	6MB	1066	yes	1.15	1.05	17	?	X200s, X200 Tablet
SL9380	1800	?	6MB	800	yes	1.15	1.05	17	?
SL9400	1866	?	6MB	1066	yes	1.15	1.05	17	?	X200s, X200 Tablet
SL9600	2133	?	6MB	1066	yes	1.15	1.05	17	?	X200s, X200 Tablet

Ultra-Low Voltage, small form factor

Nr.	Frequency (MHz)		L2 Cache	FSB (MT/s)	VT	core Voltage (V)		TDP (W)		ThinkPad Models
	max.	min.				high	low	high freq	low freq
SU7300	1300	?	3MB	800	yes	?	?	10	?	Edge 13"
SU7800	1400	?	3MB	800	yes	?	?	10	?
SU9300	1200	?	3MB	800	yes	1.15	1.05	10	?	X200s, X200 Tablet
SU9400	1400	?	3MB	800	yes	1.15	1.05	10	?	X200s, X301
SU9600	1600	?	3MB	800	yes	1.15	1.05	10	?	X301

See also

• Intel Core Solo (Yonah)
• Intel Core Duo (Yonah)
• Intel Core 2 Duo (Merom)
• Intel Core i3
• Intel Core i5
• Intel Core i7

External Links

• Intel - Processor Numbers and Features
• Wikipedia - Intel Core 2 mobile microprocessors