AMD EPYC 7502 vs AMD EPYC 7452

Comparative analysis of AMD EPYC 7502 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 7502

  • Around 19% better performance in PassMark - CPU mark: 53591 vs 45056
Benchmarks
PassMark - CPU mark 53591 vs 45056

Reasons to consider the AMD EPYC 7452

  • Around 16% lower typical power consumption: 155 Watt vs 180 Watt
  • Around 3% better performance in PassMark - Single thread mark: 2177 vs 2116
Specifications (specs)
Thermal Design Power (TDP) 155 Watt vs 180 Watt
Benchmarks
PassMark - Single thread mark 2177 vs 2116

Compare benchmarks

CPU 1: AMD EPYC 7502
CPU 2: AMD EPYC 7452

PassMark - Single thread mark
CPU 1
CPU 2
2116
2177
PassMark - CPU mark
CPU 1
CPU 2
53591
45056
Name AMD EPYC 7502 AMD EPYC 7452
PassMark - Single thread mark 2116 2177
PassMark - CPU mark 53591 45056

Compare specifications (specs)

AMD EPYC 7502 AMD EPYC 7452

Essentials

Architecture codename Zen 2 Zen 2
Family EPYC
Launch date 7 Aug 2019 7 Aug 2019
Launch price (MSRP) $2600 $2025
OPN PIB 100-100000054WOF 100-100000057WOF
OPN Tray 100-000000054 100-000000057
Place in performance rating 35 52
Processor Number 7502
Series 7002
Vertical segment Server Server

Performance

Base frequency 2.5 GHz 2.35 GHz
L1 cache 2 MB 2 MB
L2 cache 16 MB 16 MB
L3 cache 128 MB 128 MB
Maximum frequency 3.35 GHz 3.35 GHz
Number of cores 32 32
Number of threads 64 64
Unlocked
Manufacturing process technology 7 nm, 14 nm

Memory

ECC memory support
Max memory channels 8 8
Maximum memory bandwidth 204.8 GB/s 190.7 GB/s
Maximum memory size 4 TB 4 TB
Supported memory types DDR4-3200 DDR4-3200

Compatibility

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

Peripherals

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

Advanced Technologies

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

Virtualization

AMD Virtualization (AMD-V™)