Xeon Platinum 8562Y vs Pentium III 1400S

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Primary details

Comparing Pentium III 1400S and Xeon Platinum 8562Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3360not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Power efficiency0.35no data
Architecture codenameTualatin (2000−2002)no data
Release dateJanuary 2002 (22 years ago)1 October 2023 (1 year ago)

Detailed specifications

Pentium III 1400S and Xeon Platinum 8562Y 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 cores1 (Single-Core)32 (Dotriaconta-Core)
Threads164
Base clock speedno data2.8 GHz
Boost clock speed1.4 GHz4.1 GHz
L1 cache8 KBno data
L2 cache512 KBno data
L3 cache0 KB60 MB
Chip lithography130 nmIntel 7 nm
Die size80 mm2no data
Maximum core temperatureno data81 °C
Maximum case temperature (TCase)69 °Cno data
Number of transistors44 millionno data
64 bit support--
Windows 11 compatibility-no data

Compatibility

Information on Pentium III 1400S and Xeon Platinum 8562Y 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
Socket370FCLGA4677
Power consumption (TDP)32 Watt300 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium III 1400S and Xeon Platinum 8562Y. 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-+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

Pentium III 1400S and Xeon Platinum 8562Y technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium III 1400S and Xeon Platinum 8562Y are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 1400S and Xeon Platinum 8562Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-5600
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Pentium III 1400S and Xeon Platinum 8562Y.

PCIe versionno data5.0
PCI Express lanesno data80

Pros & cons summary


Physical cores 1 32
Threads 1 64
Power consumption (TDP) 32 Watt 300 Watt

Pentium III 1400S has 837.5% lower power consumption.

Xeon Platinum 8562Y, on the other hand, has 3100% more physical cores and 6300% more threads.

We couldn't decide between Pentium III 1400S and Xeon Platinum 8562Y. We've got no test results to judge.

Note that Pentium III 1400S is a desktop processor while Xeon Platinum 8562Y is a server/workstation one.


Should you still have questions on choice between Pentium III 1400S and Xeon Platinum 8562Y, ask them in Comments section, and we shall answer.

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Intel Pentium III 1400S
Pentium III 1400S
Intel Xeon Platinum 8562Y
Xeon Platinum 8562Y

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Community ratings

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