Xeon Gold 5515 vs Gold 5418Y

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Primary details

Comparing Xeon Gold 5418Y and Xeon Gold 5515 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking166not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation54.43no data
Market segmentServerServer
Power efficiency14.33no data
Architecture codenameSapphire Rapids (2023−2024)no data
Release date10 January 2023 (1 year ago)1 October 2023 (1 year ago)
Launch price (MSRP)$1,493no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon Gold 5418Y and Xeon Gold 5515 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)8 (Octa-Core)
Threads4816
Base clock speed2 GHz3.2 GHz
Boost clock speed3.8 GHz4.1 GHz
L1 cache80K (per core)no data
L2 cache2 MB (per core)no data
L3 cache45 MB22.5 MB
Chip lithographyIntel 7 nmIntel 7 nm
Maximum core temperatureno data76 °C
Maximum case temperature (TCase)81 °Cno data
64 bit support+-
Windows 11 compatibility+no data

Compatibility

Information on Xeon Gold 5418Y and Xeon Gold 5515 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
SocketFCLGA4677FCLGA4677
Power consumption (TDP)185 Watt165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 5418Y and Xeon Gold 5515. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)+no data
Speed Shift++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Deep Learning Boost++

Security technologies

Xeon Gold 5418Y and Xeon Gold 5515 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 5418Y and Xeon Gold 5515 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5418Y and Xeon Gold 5515. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4400DDR5-4800, DDR5-4400
Maximum memory size4 TB4 TB
Max memory channels88
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon Gold 5418Y and Xeon Gold 5515.

PCIe version55.0
PCI Express lanes8080

Pros & cons summary


Recency 10 January 2023 1 October 2023
Physical cores 24 8
Threads 48 16
Power consumption (TDP) 185 Watt 165 Watt

Xeon Gold 5418Y has 200% more physical cores and 200% more threads.

Xeon Gold 5515, on the other hand, has an age advantage of 8 months, and 12.1% lower power consumption.

We couldn't decide between Xeon Gold 5418Y and Xeon Gold 5515. We've got no test results to judge.


Should you still have questions on choice between Xeon Gold 5418Y and Xeon Gold 5515, ask them in Comments section, and we shall answer.

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Intel Xeon Gold 5418Y
Xeon Gold 5418Y
Intel Xeon Gold 5515
Xeon Gold 5515

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