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HardwareCPUProcessor features → Intel Atom N455

Atom N455

Intel Atom N455 - 1-core processor with a clock frequency of 1660 MHz and 2rd level cache 512 KB. Designed for mobile computers, installs in a BGA559. Supports RAM modules DDR2, DDR3.

Intel Atom N455
Launch date2010
ManufacturerIntel
Manufacturer's websitewww.intel.com
Processor typefor mobile computers
SocketBGA559
Number of cores1
Number of threads2
Base frequency1660 MHz
Turbo Boostno
L1 Cache, Кb56
L2 Cache, Кb512
L3 Cache, Кbno
Integrated graphicsIntel GMA 3150
Supported memoryDDR2, DDR3
Memory channels1
Bus2.5 GT/s DMI
Processor corePineview
Lithography45 nm
Transistors, mn123
TDP6,5 W
Max. temperature100° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
EM64T (Intel 64)
NX (XD, Execute disable bit)
Hyper-Threading
Enhanced SpeedStep tech.
Other features















Performance
AMD Turion 64 MT-30
1 cor. / 1600 MHz / 1024 Kb / Socket 754
685
(100%)
Intel Pentium 4 3.0
1 cor. / 3000 MHz / 512 Kb / Socket 478
619
(91%)
Intel Pentium 4 2.8A
1 cor. / 2800 MHz / 1024 Kb / Socket 478
576
(85%)
Intel Celeron 1400
1 cor. / 1400 MHz / 256 Kb / Socket 370
547
(80%)
Intel Pentium 4 2.66
1 cor. / 2666 MHz / 512 Kb / Socket 478
518
(76%)
Intel Atom N455
This processor
515
(76%)
Intel Pentium 4 2.53
1 cor. / 2533 MHz / 512 Kb / Socket 478
451
(66%)
Intel Pentium 4 2.4
1 cor. / 2400 MHz / 512 Kb / Socket 478
417
(61%)
Intel Atom Z520PT
1 cor. / 1330 MHz / 512 Kb / BGA437
382
(56%)

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