Xeon D-2843NT vs EPYC 7401P

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Primary details

Comparing EPYC 7401P and Xeon D-2843NT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking343not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.77no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency10.00no data
Architecture codenameNaples (2017−2018)no data
Release date29 June 2017 (7 years ago)1 October 2023 (1 year ago)
Launch price (MSRP)$1,075no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7401P and Xeon D-2843NT 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 cores24 (Tetracosa-Core)10 (Deca-Core)
Threads4820
Base clock speed2 GHz2 GHz
Boost clock speed3 GHz3.2 GHz
Multiplier20no data
L1 cache96K (per core)no data
L2 cache512K (per core)no data
L3 cache64 MB (shared)15 MB
Chip lithography14 nmno data
Die size192 mm2no data
Number of transistors4,800 millionno data
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier+-

Compatibility

Information on EPYC 7401P and Xeon D-2843NT 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 configuration1 (Uniprocessor)no data
SocketTR4FCBGA2579
Power consumption (TDP)170 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7401P and Xeon D-2843NT. You'll probably need this information if you require some particular technology.

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

Security technologies

EPYC 7401P and Xeon D-2843NT technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7401P and Xeon D-2843NT are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 7401P and Xeon D-2843NT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR4
Maximum memory size2 TiB1 TB
Max memory channels84
Maximum memory bandwidth170.671 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by EPYC 7401P and Xeon D-2843NT.

PCIe version3.04.0
PCI Express lanes12832
USB revisionno data3.0
Max number of SATA 6 Gb/s Portsno data24
Number of USB portsno data4
Integrated LANno data+

Pros & cons summary


Recency 29 June 2017 1 October 2023
Physical cores 24 10
Threads 48 20
Power consumption (TDP) 170 Watt 80 Watt

EPYC 7401P has 140% more physical cores and 140% more threads.

Xeon D-2843NT, on the other hand, has an age advantage of 6 years, and 112.5% lower power consumption.

We couldn't decide between EPYC 7401P and Xeon D-2843NT. We've got no test results to judge.


Should you still have questions on choice between EPYC 7401P and Xeon D-2843NT, ask them in Comments section, and we shall answer.

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AMD EPYC 7401P
EPYC 7401P
Intel Xeon D-2843NT
Xeon D-2843NT

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Community ratings

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Questions & comments

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