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HardwareCPUProcessor features → Intel Xeon E3-1280 v6

Xeon E3-1280 v6

Intel Xeon E3-1280 v6 - 4-core processor with a clock frequency of 3900 MHz and 3rd level cache 8192 KB. Processor is designed for servers, installs in a LGA1151. Has a built-in memory controller (2 channels, DDR3L-1866, DDR4-2400) and controller PCI Express 3.0 (16 lines).

Intel Xeon E3-1280 v6
Released2017
ManufacturerIntel
Processor typefor servers
SocketLGA1151
Number of cores4
Number of threads8
Base frequency3900 MHz
Turbo Boost4200 MHz
L1 Cache, Кb4x32 + 4x32
L2 Cache, Кb4x256
L3 Cache, Кb8192
Integrated graphicsno
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3L-1866, DDR4-2400
Integrated PCIe controlleryes
PCIe versionPCI Express 3.0
PCIe lines16
Bus8 GT/s DMI
Processor coreKaby Lake-S
Lithography14 nm
TDP72 W
Max. temperature92° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
AES (Advanced Encryption Standard inst.)
AVX (Advanced Vector Extensions)
AVX 2.0 (Advanced Vector Extensions 2.0)
BMI1, BMI2 (Bit Manipulation inst.)
F16C (16-bit Floating-Point conversion)
FMA3 (3-operand Fused Multiply-Add inst.)
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.)
TSX (Transactional Synchronization Extensions)
MPX (Memory Protection Extensions)
SGX (Software Guard Extensions)
Enhanced SpeedStep tech.
Other featuresECC support.


Performance
Intel Core i7-8700B
6 cor. / 3200 MHz / 12288 Kb / BGA1440
27122
(100%)
Intel Xeon E5-2650L v3
12 cor. / 1800 MHz / 30720 Kb / LGA2011-3
24235
(90%)
Intel Xeon E5-2665
8 cor. / 2400 MHz / 20480 Kb / LGA2011
21314
(79%)
Intel Xeon E3-1280 v6
This processor
20384
(76%)
Intel Xeon E5-2640 v2
8 cor. / 2000 MHz / 20480 Kb / LGA2011
17926
(67%)
AMD Opteron 6376
16 cor. / 2300 MHz / 16384 Kb / Socket G34
17039
(63%)
Intel Core i7-6820EQ
4 cor. / 2800 MHz / 8192 Kb / BGA1440
16232
(60%)
Intel Xeon X5675
6 cor. / 3060 MHz / 12288 Kb / LGA1366
15356
(57%)
Intel Xeon E5-2630L
6 cor. / 2000 MHz / 15360 Kb / LGA2011
14482
(54%)

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