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Intel Xeon E5-2665





Xeon E5-2665 - 8-core processor with a clock frequency of 2400 MHz and 3rd level cache 20480 KB. Designed for servers, installs in a LGA2011. Supports RAM modules DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600.

Intel Xeon E5-2665
Launch date2012
ManufacturerIntel
Manufacturer's websitewww.intel.com
Processor typefor servers
SocketLGA2011
Number of cores8
Number of threads16
Base frequency2400 MHz
Turbo Boost3100 MHz
L1 Cache, b64x8
L2 Cache, b256x8
L3 Cache, b20480
Integrated graphicsno
Supported memoryDDR3-800, DDR3-1066, DDR3-1333, DDR3-1600
Memory channels4
Bus8 GT/s QPI
Processor coreSandy Bridge EP
Lithography32 nm
Transistors, mn2270
TDP115 W
Max. temperature81,8° 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 featuresECC support.

Compare
Xeon E5-2665
with a differents processors
( ~ 2 000 models )
Performance in PassMark:
Intel Xeon E5-1650 v3
6 cor. / 3500 MHz / 15360 Kb / LGA2011-3
13466
(100%)
Intel Core i7-5820K
6 cor. / 3300 MHz / 15360 Kb / LGA2011-3
12252
(91%)
Intel Xeon E5-2665
This processor
11233
(83%)
Intel Xeon D-1667
8 cor. / 2000 MHz / 6144 Kb / BGA1667
10883
(81%)
Intel Xeon E5-1630 v3
4 cor. / 3700 MHz / 10240 Kb / LGA2011-3
10297
(76%)



Watch the whole performance rankings of processors >>>



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