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HardwareCPUProcessor features → Intel Core 2 Duo P8400

Core 2 Duo P8400

Intel Core 2 Duo P8400 - 2-core processor with a clock frequency of 2267 MHz and 2rd level cache 3072 KB. Processor is designed for mobile computers, installs in a BGA479, PGA478..

Intel Core 2 Duo P8400
Released2008
ManufacturerIntel
Processor typefor mobile computers
SocketBGA479, PGA478
Number of cores2
Number of threads2
Base frequency2267 MHz
Turbo Boostno
L1 Cache, Кb2x32 + 2x32
L2 Cache, Кb3072
L3 Cache, Кbno
Integrated graphicsno
Integrated memory controllerno
(controller of the motherboard is used)
Memory channelsdepends on motherboard
Supported memorydepends on motherboard
Integrated PCIe controllerno
Bus1066 MHz
Processor corePenryn-3M
Lithography45 nm
Transistors, mn410
TDP25 W
Max. temperature105° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
EM64T (Intel 64)
NX (XD, Execute disable bit)
VT-x (Virtualization technology)
IDA (Intel Dynamic Acceleration technology)
TXT (Trusted Execution tech.)
Enhanced SpeedStep tech.
Stop Grant state
Sleep state
Deep Sleep state
Deeper Sleep state
Enhanced Deeper Sleep state
Other features







Performance
Intel Pentium N3540
4 cor. / 2167 MHz / 2048 Kb / BGA1170
3517
(100%)
AMD Opteron 2222
2 cor. / 3000 MHz / 2048 Kb / Socket F
3336
(95%)
Intel Core 2 Duo E6750
2 cor. / 2666 MHz / 4096 Kb / LGA775
3112
(89%)
Intel Atom x5-E8000
4 cor. / 1040 MHz / 2048 Kb / BGA1170
2913
(83%)
AMD Athlon II X2 210e
2 cor. / 2600 MHz / 1024 Kb / Socket AM3, Socket AM2+
2690
(77%)
Intel Core 2 Duo P8400
This processor
2639
(76%)
Intel Core 2 Duo T7500
2 cor. / 2200 MHz / 4096 Kb / PGA478
2308
(66%)
Intel Core 2 Duo E6320
2 cor. / 1866 MHz / 4096 Kb / LGA775
2140
(61%)
Intel Atom Z3745
4 cor. / 1333 MHz / 2048 Kb / BGA1380
1939
(56%)

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