Xeon D-2876NT vs E5-2678 v3

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Primary details

Comparing Xeon E5-2678 v3 and Xeon D-2876NT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking827not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
SeriesXeonno data
Power efficiency7.31no data
Architecture codenameHaswell (2013−2015)no data
Release date2015 (9 years ago)1 October 2023 (1 year ago)

Detailed specifications

Xeon E5-2678 v3 and Xeon D-2876NT basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores12 (Dodeca-Core)16 (Hexadeca-Core)
Threads2432
Base clock speed2.5 GHz2 GHz
Boost clock speed3.3 GHz3.1 GHz
L1 cache384 KBno data
L2 cache3072 KBno data
L3 cache30 MB20 MB
Chip lithography22 nmno data
Die size356 mm2no data
Maximum case temperature (TCase)84 °Cno data
Number of transistors5,560 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E5-2678 v3 and Xeon D-2876NT compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration2no data
SocketLGA2011-3FCBGA2579
Power consumption (TDP)120 Watt100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2678 v3 and Xeon D-2876NT. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AVX-512
AES-NI++
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
QuickAssistno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX+-
Thermal Monitoring-+
Deep Learning Boost-+

Security technologies

Xeon E5-2678 v3 and Xeon D-2876NT technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDBno data+
SGXno dataYes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2678 v3 and Xeon D-2876NT are enumerated here.

VT-d++
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2678 v3 and Xeon D-2876NT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR4
Maximum memory sizeno data1 TB
Max memory channelsno data4
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2678 v3 and Xeon D-2876NT.

PCIe version3.04.0
PCI Express lanes4032
USB revisionno data3.0
Max number of SATA 6 Gb/s Portsno data24
Number of USB portsno data4
Integrated LANno data+

Pros & cons summary


Physical cores 12 16
Threads 24 32
Power consumption (TDP) 120 Watt 100 Watt

Xeon D-2876NT has 33.3% more physical cores and 33.3% more threads, and 20% lower power consumption.

We couldn't decide between Xeon E5-2678 v3 and Xeon D-2876NT. We've got no test results to judge.


Should you still have questions on choice between Xeon E5-2678 v3 and Xeon D-2876NT, ask them in Comments section, and we shall answer.

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Intel Xeon E5-2678 v3
Xeon E5-2678 v3
Intel Xeon D-2876NT
Xeon D-2876NT

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