EPYC 9555 vs Xeon E5-2673 V3

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Primary details

Comparing Xeon E5-2673 V3 and EPYC 9555 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking862not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency8.08no data
Architecture codenameHaswell-EP (2014−2015)Turin (2024)
Release date8 September 2014 (10 years ago)10 October 2024 (less than a year ago)
Launch price (MSRP)no data$9,826

Detailed specifications

Xeon E5-2673 V3 and EPYC 9555 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 cores12 (Dodeca-Core)64 (Tetrahexaconta-Core)
Threads24128
Base clock speed2.4 GHz3.2 GHz
Boost clock speed3.1 GHz4.4 GHz
L1 cache64K (per core)80 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache30 MB (shared)256 MB (shared)
Chip lithography22 nm4 nm
Die size356 mm28x 70.6 mm2
Number of transistors2,600 million66,520 million
64 bit support++

Compatibility

Information on Xeon E5-2673 V3 and EPYC 9555 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
Socket2011-3SP5
Power consumption (TDP)105 Watt360 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2673 V3 and EPYC 9555. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
TSX+-
Precision Boost 2no data+

Security technologies

Xeon E5-2673 V3 and EPYC 9555 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2673 V3 and EPYC 9555 are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2673 V3 and EPYC 9555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4 2133 MHz Quad-channelDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2673 V3 and EPYC 9555.

PCIe version3.05.0
PCI Express lanes40128

Pros & cons summary


Recency 8 September 2014 10 October 2024
Physical cores 12 64
Threads 24 128
Chip lithography 22 nm 4 nm
Power consumption (TDP) 105 Watt 360 Watt

Xeon E5-2673 V3 has 242.9% lower power consumption.

EPYC 9555, on the other hand, has an age advantage of 10 years, 433.3% more physical cores and 433.3% more threads, and a 450% more advanced lithography process.

We couldn't decide between Xeon E5-2673 V3 and EPYC 9555. We've got no test results to judge.


Should you still have questions on choice between Xeon E5-2673 V3 and EPYC 9555, ask them in Comments section, and we shall answer.

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Intel Xeon E5-2673 V3
Xeon E5-2673 V3
AMD EPYC 9555
EPYC 9555

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Community ratings

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