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HardwareCPUProcessor features → Intel Celeron B820

Celeron B820

Intel Celeron B820 - 2-core processor with a clock frequency of 1700 MHz and 3rd level cache 2048 KB. Processor is designed for mobile computers, installs in a PGA988. Has a built-in memory controller (2 channels, DDR3-1066, DDR3-1333) and controller PCI Express 2.0 (16 lines).

Intel Celeron B820
Released2012
ManufacturerIntel
Processor typefor mobile computers
SocketPGA988
Number of cores2
Number of threads2
Base frequency1700 MHz
Turbo Boostno
L1 Cache, Кb2x32 + 2x32
L2 Cache, Кb256x2
L3 Cache, Кb2048
Integrated graphicsIntel HD Graphics
650 - 1050 MHz
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3-1066, DDR3-1333
Integrated PCIe controlleryes
PCIe versionPCI Express 2.0
PCIe lines16
Bus5 GT/s DMI
Processor coreSandy Bridge
Lithography32 nm
Transistors, mn504
TDP35 W
Max. temperature100° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
EM64T (Intel 64)
NX (XD, Execute disable bit)
VT-x (Virtualization technology)
Enhanced SpeedStep tech.
Other features














Performance
AMD Athlon X2 340
2 cor. / 3200 MHz / 1024 Kb / Socket FM2
3448
(100%)
AMD Athlon 64 X2 6400+
2 cor. / 3200 MHz / 2048 Kb / Socket AM2
3262
(95%)
Intel Core 2 Duo E6700
2 cor. / 2666 MHz / 4096 Kb / LGA775
3068
(89%)
AMD Athlon X2 7750
2 cor. / 2700 MHz / 2048 Kb / Socket AM2, Socket AM2+
2857
(83%)
Intel Core 2 Duo E6540
2 cor. / 2333 MHz / 4096 Kb / LGA775
2638
(77%)
Intel Celeron B820
This processor
2589
(76%)
AMD A4-3320M
2 cor. / 2000 MHz / 2048 Kb / Socket FS1
2274
(66%)
AMD Athlon II N330
2 cor. / 2300 MHz / 1024 Kb / Socket S1
2089
(61%)
Intel Celeron G460
1 cor. / 1800 MHz / 1536 Kb / LGA1155
1867
(55%)

Processors rating
( + specifications )

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comparison
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Graphics card rating
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