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ComputerCPUProcessor features → Core i7-2820QM

Intel Core i7-2820QM





Core i7-2820QM - 4-core processor with a clock frequency of 2300 MHz and 3rd level cache 8192 KB. Designed for mobile computers, installs in a PGA988. Supports RAM modules DDR3-1066, DDR3-1333, DDR3-1600.

Intel Core i7-2820QM
Launch date2011
ManufacturerIntel
Manufacturer's websitewww.intel.com
Processor typefor mobile computers
SocketPGA988
Number of cores4
Number of threads8
Base frequency2300 MHz
Turbo Boost3400 MHz
L1 Cache, b64x4
L2 Cache, b256x4
L3 Cache, b8192
Integrated graphicsIntel HD Graphics 3000
650 - 1300 MHz, 12 exec. units
Supported memoryDDR3-1066, DDR3-1333, DDR3-1600
Memory channels2
Bus5 GT/s DMI
Processor coreSandy Bridge
Lithography32 nm
Transistors, mn2270
TDP45 W
Max. temperature100° C
Instructions, technology• MMX
• SSE
• SSE2
• SSE3
• SSSE3
• SSE4 (SSE4.1 + SSE4.2)
• AES (Advanced Encryption Standard inst.)
• AVX (Advanced Vector Extensions)
• EM64T (Intel 64)
• NX (XD, Execute disable bit)
• VT-x (Virtualization technology)
• VT-d (Virtualization for directed I/O)
• Hyper-Threading
• Turbo Boost 2.0
• TXT (Trusted Execution tech.)
• Enhanced SpeedStep tech.
Other features

Compare
Core i7-2820QM
with a differents processors
( ~ 2 000 models )
Performance in PassMark:
Intel Xeon E3-1225 v3
4 cor. / 3200 MHz / 8192 Kb / LGA1150
7027
(100%)
Intel Core i5-5575R
4 cor. / 2800 MHz / 4096 Kb / BGA1364
6836
(97%)
Intel Core i7-2820QM
This processor
6616
(94%)
Intel Xeon E5645
6 cor. / 2400 MHz / 12288 Kb / LGA1366
6506
(93%)
Intel Core i5-3475S
4 cor. / 2900 MHz / 6144 Kb / LGA1155
6350
(90%)



Watch the whole performance rankings of processors >>>



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