AMD EPYC 7F32 vs AMD EPYC 7452

Comparative analysis of AMD EPYC 7F32 and AMD EPYC 7452 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

 

Differences

Reasons to consider the AMD EPYC 7F32

  • CPU is newer: launch date 8 month(s) later
  • Around 16% higher clock speed: 3.9 GHz vs 3.35 GHz
  • Around 12% better performance in PassMark - Single thread mark: 2415 vs 2160
Specifications (specs)
Launch date 14 Apr 2020 vs 7 Aug 2019
Maximum frequency 3.9 GHz vs 3.35 GHz
Benchmarks
PassMark - Single thread mark 2415 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 96% better performance in PassMark - CPU mark: 77746 vs 39712
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 39712

Compare benchmarks

CPU 1: AMD EPYC 7F32
CPU 2: AMD EPYC 7452

PassMark - Single thread mark
CPU 1
CPU 2
2415
2160
PassMark - CPU mark
CPU 1
CPU 2
39712
77746
Name AMD EPYC 7F32 AMD EPYC 7452
PassMark - Single thread mark 2415 2160
PassMark - CPU mark 39712 77746

Compare specifications (specs)

AMD EPYC 7F32 AMD EPYC 7452

Essentials

Architecture codename Zen 2 Zen 2
Launch date 14 Apr 2020 7 Aug 2019
Launch price (MSRP) $2100 $2025
OPN PIB 100-000000139WOF 100-100000057WOF
OPN Tray 100-000000139 100-000000057
Place in performance rating 473 195
Vertical segment Server Server

Performance

Base frequency 3.7 GHz 2.35 GHz
L1 cache 512 KB 2 MB
L2 cache 4 MB 16 MB
L3 cache 128 MB 128 MB
Maximum frequency 3.9 GHz 3.35 GHz
Number of cores 8 32
Number of threads 16 64
Unlocked
Manufacturing process technology 7 nm, 14 nm

Memory

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

Compatibility

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

Peripherals

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