Xeon Platinum 8558P vs EPYC 9354

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Primary details

Comparing EPYC 9354 and Xeon Platinum 8558P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking47not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation10.45no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency14.78no data
Architecture codenameGenoa (2022−2023)Emerald Rapids (2023)
Release date10 November 2022 (2 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)$3,420$6,759

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 9354 and Xeon Platinum 8558P 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 cores32 (Dotriaconta-Core)48 (Octatetraconta-Core)
Threads6496
Base clock speed3.25 GHz2.7 GHz
Boost clock speed3.8 GHz4 GHz
Multiplier32.5no data
L1 cache64K (per core)80 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache256 MB (shared)260 MB (shared)
Chip lithography5 nm, 6 nmIntel 7 nm
Die size8x 72 mm22x 763 mm2
Maximum case temperature (TCase)no data81 °C
Number of transistors52,560 millionno data
64 bit support++

Compatibility

Information on EPYC 9354 and Xeon Platinum 8558P 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 configuration22
SocketSP5FCLGA4677
Power consumption (TDP)280 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 9354 and Xeon Platinum 8558P. 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++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Precision Boost 2+no data
Deep Learning Boost-+

Security technologies

EPYC 9354 and Xeon Platinum 8558P 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 EPYC 9354 and Xeon Platinum 8558P are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by EPYC 9354 and Xeon Platinum 8558P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4800DDR5 @ 5600 MT/s (1 DPC)
Maximum memory size6 TiB4 TB
Max memory channelsno data8
Maximum memory bandwidth460.8 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 EPYC 9354 and Xeon Platinum 8558P.

PCIe version5.05.0
PCI Express lanes12880

Pros & cons summary


Recency 10 November 2022 14 December 2023
Physical cores 32 48
Threads 64 96
Power consumption (TDP) 280 Watt 350 Watt

EPYC 9354 has 25% lower power consumption.

Xeon Platinum 8558P, on the other hand, has an age advantage of 1 year, and 50% more physical cores and 50% more threads.

We couldn't decide between EPYC 9354 and Xeon Platinum 8558P. We've got no test results to judge.


Should you still have questions on choice between EPYC 9354 and Xeon Platinum 8558P, ask them in Comments section, and we shall answer.

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AMD EPYC 9354
EPYC 9354
Intel Xeon Platinum 8558P
Xeon Platinum 8558P

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