AMD EPYC 7402P vs AMD EPYC 7302P

Comparative analysis of AMD EPYC 7402P and AMD EPYC 7302P 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 7402P

  • 8 more cores, run more applications at once: 24 vs 16
  • 16 more threads: 48 vs 32
  • Around 2% higher clock speed: 3.35 GHz vs 3.3 GHz
  • Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
  • Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
Number of cores 24 vs 16
Number of threads 48 vs 32
Maximum frequency 3.35 GHz vs 3.3 GHz
L1 cache 1.5 MB vs 1 MB
L2 cache 12 MB vs 8 MB

Reasons to consider the AMD EPYC 7302P

  • Around 16% lower typical power consumption: 155 Watt vs 180 Watt
  • Around 32% better performance in PassMark - Single thread mark: 2248 vs 1707
  • Around 10% better performance in PassMark - CPU mark: 30994 vs 28291
Specifications (specs)
Thermal Design Power (TDP) 155 Watt vs 180 Watt
Benchmarks
PassMark - Single thread mark 2248 vs 1707
PassMark - CPU mark 30994 vs 28291

Compare benchmarks

CPU 1: AMD EPYC 7402P
CPU 2: AMD EPYC 7302P

PassMark - Single thread mark
CPU 1
CPU 2
1707
2248
PassMark - CPU mark
CPU 1
CPU 2
28291
30994
Name AMD EPYC 7402P AMD EPYC 7302P
PassMark - Single thread mark 1707 2248
PassMark - CPU mark 28291 30994

Compare specifications (specs)

AMD EPYC 7402P AMD EPYC 7302P

Essentials

Architecture codename Zen 2 Zen 2
Launch date 7 Aug 2019 7 Aug 2019
Launch price (MSRP) $1250 $825
OPN PIB 100-100000048WOF 100-100000049WOF
OPN Tray 100-000000048 100-000000049
Place in performance rating 73 15
Vertical segment Server Server

Performance

Base frequency 2.8 GHz 3.0 GHz
L1 cache 1.5 MB 1 MB
L2 cache 12 MB 8 MB
L3 cache 128 MB 128 MB
Manufacturing process technology 7 nm, 14 nm 7 nm, 14 nm
Maximum frequency 3.35 GHz 3.3 GHz
Number of cores 24 16
Number of threads 48 32
Unlocked

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 1
Sockets supported SP3 SP3
Thermal Design Power (TDP) 180 Watt 155 Watt
Socket Count 1P

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™)