Xeon Silver 4514Y vs Platinum 8173M

Aggregate performance score

Xeon Platinum 8173M
28 cores / 56 threads
17.47
+0.5%
Xeon Silver 4514Y
2023
16 cores / 32 threads, 150 Watt
17.39

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking388391
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data56.00
Market segmentServerServer
SeriesIntel Xeon Platinumno data
Power efficiencyno data11.10
DesignerIntelIntel
Manufacturerno dataIntel
Architecture codenameSkylake (server) (2017−2018)Emerald Rapids (2023)
Release dateno data14 December 2023 (1 year ago)
Launch price (MSRP)no data$780

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon Platinum 8173M and Xeon Silver 4514Y 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)16 (Hexadeca-Core)
Threads5632
Base clock speedno data2 GHz
Boost clock speed2.1 GHz3.4 GHz
Multiplier21no data
L1 cache1.75 MB80 KB (per core)
L2 cache28 MB2 MB (per core)
L3 cache38.5 MB30 MB (shared)
Chip lithography14 nmIntel 7 nm
Die sizeno data2x 763 mm2
Maximum case temperature (TCase)no data79 °C
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon Platinum 8173M and Xeon Silver 4514Y 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 configuration8 (Multiprocessor)2
SocketSocket PFCLGA4677
Power consumption (TDP)no data150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8173M and Xeon Silver 4514Y. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX++
Deep Learning Boost-+

Security technologies

Xeon Platinum 8173M and Xeon Silver 4514Y technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8173M and Xeon Silver 4514Y are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8173M and Xeon Silver 4514Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5-4400
Maximum memory size1,536 GB4 TB
Max memory channels68
Maximum memory bandwidth128.001 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8173M and Xeon Silver 4514Y.

PCIe version3.05.0
PCI Express lanes4880

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating.

Xeon Platinum 8173M 17.47
+0.5%
Xeon Silver 4514Y 17.39

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.

Xeon Platinum 8173M 28025
+0.5%
Xeon Silver 4514Y 27899

Gaming performance

Pros & cons summary


Performance score 17.47 17.39
Physical cores 28 16
Threads 56 32

Xeon Platinum 8173M has a 0.5% higher aggregate performance score, and 75% more physical cores and 75% more threads.

Given the minimal performance differences, no clear winner can be declared between Intel Xeon Platinum 8173M and Intel Xeon Silver 4514Y.

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Intel Xeon Platinum 8173M
Xeon Platinum 8173M
Intel Xeon Silver 4514Y
Xeon Silver 4514Y

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Community ratings

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