Xeon Platinum 8568Y vs Gold 6423N

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Primary details

Comparing Xeon Gold 6423N and Xeon Platinum 8568Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking98not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency17.54no data
Release date1 July 2023 (1 year ago)1 October 2023 (1 year ago)

Detailed specifications

Xeon Gold 6423N and Xeon Platinum 8568Y 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 cores28 (Octacosa-Core)48 (Octatetraconta-Core)
Threads5696
Base clock speed2 GHz2.3 GHz
Boost clock speed3.6 GHz4 GHz
L3 cache52.5 MB300 MB
Chip lithographyIntel 7 nmIntel 7 nm
Maximum core temperature85 °C81 °C
64 bit support--

Compatibility

Information on Xeon Gold 6423N and Xeon Platinum 8568Y 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.

SocketFCLGA4677FCLGA4677
Power consumption (TDP)195 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 6423N and Xeon Platinum 8568Y. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
Speed Shift++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Deep Learning Boost++

Security technologies

Xeon Gold 6423N and Xeon Platinum 8568Y technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
SGXYes with Intel® SPSYes with Intel® SPS
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 6423N and Xeon Platinum 8568Y are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 6423N and Xeon Platinum 8568Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4400DDR5 @ 5600 MT/s (1 DPC)
Maximum memory size4 TB4 TB
Max memory channels88
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 6423N and Xeon Platinum 8568Y.

PCIe version45.0
PCI Express lanes6480

Pros & cons summary


Recency 1 July 2023 1 October 2023
Physical cores 28 48
Threads 56 96
Power consumption (TDP) 195 Watt 350 Watt

Xeon Gold 6423N has 79.5% lower power consumption.

Xeon Platinum 8568Y, on the other hand, has an age advantage of 3 months, and 71.4% more physical cores and 71.4% more threads.

We couldn't decide between Xeon Gold 6423N and Xeon Platinum 8568Y. We've got no test results to judge.


Should you still have questions on choice between Xeon Gold 6423N and Xeon Platinum 8568Y, ask them in Comments section, and we shall answer.

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Intel Xeon Gold 6423N
Xeon Gold 6423N
Intel Xeon Platinum 8568Y
Xeon Platinum 8568Y

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