Intel Xeon Gold 6143 vs AMD EPYC 7371

Comparative analysis of Intel Xeon Gold 6143 and AMD EPYC 7371 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the Intel Xeon Gold 6143

  • Around 5% higher clock speed: 4.00 GHz vs 3.8 GHz
  • Around 1% better performance in PassMark - Single thread mark: 2392 vs 2377
  • Around 49% better performance in PassMark - CPU mark: 46473 vs 31094
Specifications (specs)
Maximum frequency 4.00 GHz vs 3.8 GHz
Benchmarks
PassMark - Single thread mark 2392 vs 2377
PassMark - CPU mark 46473 vs 31094

Reasons to consider the AMD EPYC 7371

  • Around 3% lower typical power consumption: 200 Watt vs 205 Watt
Thermal Design Power (TDP) 200 Watt vs 205 Watt

Compare benchmarks

CPU 1: Intel Xeon Gold 6143
CPU 2: AMD EPYC 7371

PassMark - Single thread mark
CPU 1
CPU 2
2392
2377
PassMark - CPU mark
CPU 1
CPU 2
46473
31094
Name Intel Xeon Gold 6143 AMD EPYC 7371
PassMark - Single thread mark 2392 2377
PassMark - CPU mark 46473 31094

Compare specifications (specs)

Intel Xeon Gold 6143 AMD EPYC 7371

Essentials

Architecture codename Skylake
Launch date Q3'17
Place in performance rating 407 593
Processor Number 6143
Series Intel Xeon Scalable Processors AMD EPYC 7000 Series
Status Launched
Vertical segment Server Server
Family AMD EPYC

Performance

Base frequency 2.80 GHz 3.1 GHz
Manufacturing process technology 14 nm
Maximum core temperature 74°C
Maximum frequency 4.00 GHz 3.8 GHz
Number of cores 16 16
Number of threads 32 32
Number of Ultra Path Interconnect (UPI) Links 3
L3 cache 64 MB

Memory

Max memory channels 6 8
Maximum memory size 768 GB
Supported memory frequency 2666 MHz 2666 MHz
Supported memory types DDR4-2666 DDR4
Maximum memory bandwidth 341 GB/s

Compatibility

Package Size 76.0mm x 56.5mm
Sockets supported FCLGA3647
Thermal Design Power (TDP) 205 Watt 200 Watt
Socket Count 1P/2P

Peripherals

Max number of PCIe lanes 48
PCI Express revision 3.0 x128
Scalability S4S

Security & Reliability

Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Instruction set extensions Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Intel® vPro™ Platform Eligibility
Number of AVX-512 FMA Units 2
Speed Shift technology

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)