AMD EPYC 72F3 vs AMD EPYC 7452

Comparative analysis of AMD EPYC 72F3 and AMD EPYC 7452 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD EPYC 72F3

  • CPU is newer: launch date 1 year(s) 7 month(s) later
  • Around 22% higher clock speed: 4.1 GHz vs 3.35 GHz
  • 2x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 40% better performance in PassMark - Single thread mark: 3034 vs 2160
Specifications (specs)
Launch date 15 Mar 2021 vs 7 Aug 2019
Maximum frequency 4.1 GHz vs 3.35 GHz
L3 cache 256 MB vs 128 MB
Benchmarks
PassMark - Single thread mark 3034 vs 2160

Reasons to consider the AMD EPYC 7452

  • 24 more cores, run more applications at once: 32 vs 8
  • 48 more threads: 64 vs 16
  • 4x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 16% lower typical power consumption: 155 Watt vs 180 Watt
  • Around 55% better performance in PassMark - CPU mark: 77746 vs 50017
Specifications (specs)
Number of cores 32 vs 8
Number of threads 64 vs 16
L1 cache 2 MB vs 512 KB
L2 cache 16 MB vs 4 MB
Thermal Design Power (TDP) 155 Watt vs 180 Watt
Benchmarks
PassMark - CPU mark 77746 vs 50017

Compare benchmarks

CPU 1: AMD EPYC 72F3
CPU 2: AMD EPYC 7452

PassMark - Single thread mark
CPU 1
CPU 2
3034
2160
PassMark - CPU mark
CPU 1
CPU 2
50017
77746
Name AMD EPYC 72F3 AMD EPYC 7452
PassMark - Single thread mark 3034 2160
PassMark - CPU mark 50017 77746

Compare specifications (specs)

AMD EPYC 72F3 AMD EPYC 7452

Essentials

Architecture codename Milan Zen 2
Launch date 15 Mar 2021 7 Aug 2019
Launch price (MSRP) $2468 $2025
Place in performance rating 236 240
OPN PIB 100-100000057WOF
OPN Tray 100-000000057
Vertical segment Server

Performance

Base frequency 3.7 GHz 2.35 GHz
Die size 81 mm²
L1 cache 512 KB 2 MB
L2 cache 4 MB 16 MB
L3 cache 256 MB 128 MB
Manufacturing process technology 7 nm 7 nm, 14 nm
Maximum frequency 4.1 GHz 3.35 GHz
Number of cores 8 32
Number of threads 16 64
Transistor count 33200 million
Unlocked

Memory

ECC memory support
Max memory channels 8 8
Supported memory frequency 3200 MHz
Supported memory types DDR4 DDR4-3200
Maximum memory bandwidth 190.7 GB/s
Maximum memory size 4 TB

Compatibility

Configurable TDP 165-200 Watt
Max number of CPUs in a configuration 2 2
Sockets supported SP3 SP3
Thermal Design Power (TDP) 180 Watt 155 Watt
Socket Count 1P/2P

Peripherals

Max number of PCIe lanes 128 128
PCI Express revision 4.0 4.0
PCIe configurations x16, x8

Advanced Technologies

AMD SenseMI
Fused Multiply-Add 3 (FMA3)
Intel® Advanced Vector Extensions (AVX)
Intel® Advanced Vector Extensions 2 (AVX2)

Virtualization

AMD Virtualization (AMD-V™)