Intel Xeon D-1567 vs AMD EPYC 7451

Comparative analysis of Intel Xeon D-1567 and AMD EPYC 7451 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

 

Differences

Reasons to consider the Intel Xeon D-1567

  • 2.8x lower typical power consumption: 65 Watt vs 180 Watt
Thermal Design Power (TDP) 65 Watt vs 180 Watt

Reasons to consider the AMD EPYC 7451

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 12 more cores, run more applications at once: 24 vs 12
  • 24 more threads: 48 vs 24
  • Around 19% higher clock speed: 3.2 GHz vs 2.70 GHz
  • Around 67% better performance in PassMark - Single thread mark: 1931 vs 1156
  • 5x better performance in PassMark - CPU mark: 52322 vs 10447
Specifications (specs)
Unlocked Unlocked vs Locked
Number of cores 24 vs 12
Number of threads 48 vs 24
Maximum frequency 3.2 GHz vs 2.70 GHz
Max number of CPUs in a configuration 2 vs 1
Benchmarks
PassMark - Single thread mark 1931 vs 1156
PassMark - CPU mark 52322 vs 10447

Compare benchmarks

CPU 1: Intel Xeon D-1567
CPU 2: AMD EPYC 7451

PassMark - Single thread mark
CPU 1
CPU 2
1156
1931
PassMark - CPU mark
CPU 1
CPU 2
10447
52322
Name Intel Xeon D-1567 AMD EPYC 7451
PassMark - Single thread mark 1156 1931
PassMark - CPU mark 10447 52322
Geekbench 4 - Single Core 3282
Geekbench 4 - Multi-Core 20183

Compare specifications (specs)

Intel Xeon D-1567 AMD EPYC 7451

Essentials

Architecture codename Broadwell Zen
Launch date Q1'16 June 2017
Place in performance rating 599 612
Processor Number D-1567
Series Intel® Xeon® D Processor AMD EPYC 7000 Series
Status Launched
Vertical segment Server Server
Family AMD EPYC

Performance

64 bit support
Base frequency 2.10 GHz 2.3 GHz
Manufacturing process technology 14 nm 14 nm
Maximum frequency 2.70 GHz 3.2 GHz
Number of cores 12 24
Number of threads 24 48
Die size 192 mm
L1 cache 96 KB (per core)
L2 cache 512 KB (per core)
L3 cache 64 MB
Transistor count 4800 million
Unlocked

Memory

Max memory channels 2 8
Maximum memory size 128 GB
Supported memory frequency 2133 MHz 2666 MHz
Supported memory types DDR4, DDR3 DDR4
Maximum memory bandwidth 341 GB/s

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1 2
Package Size 37.5 mm x 37.5 mm
Sockets supported FCBGA1667 TR4
Thermal Design Power (TDP) 65 Watt 180 Watt
Socket Count 1P/2P

Peripherals

Integrated LAN
Max number of PCIe lanes 32
Number of USB ports 8
PCI Express revision 2.0/3.0 x128
PCIe configurations x4 x8 x16
Scalability 1S Only
Total number of SATA ports 6
UART
USB revision 2.0/3.0

Security & Reliability

Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
General-Purpose Input/Output (GPIO)
Idle States
Instruction set extensions Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Thermal Monitoring

Virtualization

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