Xeon Gold 6143 vs EPYC 7501

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Aggregate performance score

EPYC 7501
2017
32 cores / 64 threads, 155 Watt
16.29
+0.6%

EPYC 7501 outperforms Xeon Gold 6143 by a minimal 1% based on our aggregate benchmark results.

Primary details

Comparing EPYC 7501 and Xeon Gold 6143 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking426432
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.24no data
Market segmentServerServer
SeriesAMD EPYCno data
Power efficiency8.747.21
Architecture codenameNaples (2017−2018)no data
Release date20 June 2017 (7 years ago)1 July 2017 (7 years ago)
Launch price (MSRP)$3,400no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

EPYC 7501 and Xeon Gold 6143 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)16 (Hexadeca-Core)
Threads6432
Base clock speed2 GHz2.8 GHz
Boost clock speed2 GHz4 GHz
Multiplier20no data
L1 cache3 MBno data
L2 cache16 MBno data
L3 cache64 MB (shared)22 MB
Chip lithography14 nm14 nm
Die size213 mm2no data
Maximum core temperatureno data74 °C
Number of transistors19200 Millionno data
64 bit support+-
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on EPYC 7501 and Xeon Gold 6143 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 configuration2 (Multiprocessor)no data
SocketTR4FCLGA3647
Power consumption (TDP)155 W, 170 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7501 and Xeon Gold 6143. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® 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-+
Turbo Boost Max 3.0no data-

Security technologies

EPYC 7501 and Xeon Gold 6143 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7501 and Xeon Gold 6143 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 7501 and Xeon Gold 6143. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR4-2666
Maximum memory size2 TiB768 GB
Max memory channels86
Maximum memory bandwidth170.671 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by EPYC 7501 and Xeon Gold 6143.

PCIe version3.03.0
PCI Express lanes12848

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

EPYC 7501 16.29
+0.6%
Xeon Gold 6143 16.20

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.

EPYC 7501 24925
+0.6%
Xeon Gold 6143 24786

Gaming performance

Pros & cons summary


Performance score 16.29 16.20
Physical cores 32 16
Threads 64 32
Power consumption (TDP) 155 Watt 205 Watt

EPYC 7501 has a 0.6% higher aggregate performance score, 100% more physical cores and 100% more threads, and 32.3% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between EPYC 7501 and Xeon Gold 6143.


Should you still have questions on choice between EPYC 7501 and Xeon Gold 6143, ask them in Comments section, and we shall answer.

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AMD EPYC 7501
EPYC 7501
Intel Xeon Gold 6143
Xeon Gold 6143

Similar processor comparisons

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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3 2 votes

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Questions & comments

Here you can ask a question about EPYC 7501 or Xeon Gold 6143, agree or disagree with our judgements, or report an error or mismatch.