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HardwareCPUProcessor features → Intel Pentium D 945

Pentium D 945

Intel Pentium D 945 - 2-core processor with a clock frequency of 3400 MHz and 2rd level cache 4096 KB. Designed for desktop computers, installs in a LGA775..

Intel Pentium D 945
ManufacturerIntel
Processor typefor desktop computers
SocketLGA775
Number of cores2
Number of threads2
Base frequency3400 MHz
Turbo Boostno
L1 Cache, Кb16+12x2
L2 Cache, Кb4096
L3 Cache, Кbno
Integrated graphicsno
Memory channels
Supported memoryDDR/DDR2
Bus800 MHz FSB
Processor corePresler
Lithography65 nm
Transistors, mn376
TDP95 W
Max. temperature62,3° C
Instructions, technologyMMX
SSE
SSE2
SSE3
EM64T (Intel 64)
NX (XD, Execute disable bit)
Enhanced SpeedStep tech.
Stop Grant state
Extended HALT state
Other features















Performance
AMD Opteron 256
1 cor. / 3000 MHz / 1024 Kb / Socket 940
1743
(100%)
Intel Core 2 Duo T5450
2 cor. / 1660 MHz / 2048 Kb / PGA478
1651
(95%)
Intel Core 2 Duo L7400
2 cor. / 1500 MHz / 4096 Kb / PGA478
1532
(88%)
AMD Athlon 64 X2 3250e
2 cor. / 1500 MHz / 1024 Kb / Socket AM2
1407
(81%)
Intel Pentium D 945
This processor
1309
(76%)
Intel Atom D510
2 cor. / 1666 MHz / 1024 Kb / BGA559
1184
(68%)
AMD Opteron 148
1 cor. / 2200 MHz / 1024 Kb / Socket 940
1092
(63%)
AMD Athlon II 160u
1 cor. / 1800 MHz / 1024 Kb / Socket AM3, Socket AM2+
1000
(58%)
Intel Atom N550
2 cor. / 1500 MHz / 1024 Kb / BGA559
931
(54%)

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