Xeon D-2876NT vs Threadripper PRO 7945WX

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Primary details

Comparing Threadripper PRO 7945WX and Xeon D-2876NT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Architecture codenameStorm Peak (2023)no data
Release date19 October 2023 (1 year ago)1 October 2023 (1 year ago)
Launch price (MSRP)$1,399no data

Detailed specifications

Threadripper PRO 7945WX 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 speed4.7 GHz2 GHz
Boost clock speed5.3 GHz3.1 GHz
L1 cache64 KB (per core)no data
L2 cache1 MB (per core)no data
L3 cache64 MB (shared)20 MB
Chip lithography5 nmno data
Die size2x 71 mm2no data
Number of transistors13,140 millionno data
64 bit support++
Unlocked multiplier+-

Compatibility

Information on Threadripper PRO 7945WX 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 configuration1no data
SocketsTR5FCBGA2579
Power consumption (TDP)350 Watt100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Threadripper PRO 7945WX 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+-
Enhanced SpeedStep (EIST)no data+
QuickAssistno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Thermal Monitoring-+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

Threadripper PRO 7945WX and Xeon D-2876NT 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 Threadripper PRO 7945WX and Xeon D-2876NT are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Threadripper PRO 7945WX and Xeon D-2876NT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4
Maximum memory sizeno data1 TB
Max memory channelsno data4
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by Threadripper PRO 7945WX and Xeon D-2876NT.

PCIe version5.04.0
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


Physical cores 12 16
Threads 24 32
Power consumption (TDP) 350 Watt 100 Watt

Xeon D-2876NT has 33.3% more physical cores and 33.3% more threads, and 250% lower power consumption.

We couldn't decide between Threadripper PRO 7945WX and Xeon D-2876NT. We've got no test results to judge.

Note that Threadripper PRO 7945WX is a desktop processor while Xeon D-2876NT is a server/workstation one.


Should you still have questions on choice between Threadripper PRO 7945WX and Xeon D-2876NT, ask them in Comments section, and we shall answer.

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AMD Threadripper PRO 7945WX
Threadripper PRO 7945WX
Intel Xeon D-2876NT
Xeon D-2876NT

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