AMD EPYC 7302P vs AMD Opteron 4274 HE

Comparative analysis of AMD EPYC 7302P and AMD Opteron 4274 HE 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 7302P

  • 8 more cores, run more applications at once: 16 vs 8
  • 24 more threads: 32 vs 8
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm, 14 nm vs 32 nm
  • 2.7x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 16x more L3 cache, more data can be stored in the L3 cache for quick access later
  • Around 76% better performance in PassMark - Single thread mark: 1870 vs 1060
  • 5.6x better performance in PassMark - CPU mark: 32612 vs 5776
Specifications (specs)
Number of cores 16 vs 8
Number of threads 32 vs 8
Manufacturing process technology 7 nm, 14 nm vs 32 nm
L1 cache 1 MB vs 384 KB
L3 cache 128 MB vs 8 MB
Benchmarks
PassMark - Single thread mark 1870 vs 1060
PassMark - CPU mark 32612 vs 5776

Reasons to consider the AMD Opteron 4274 HE

  • Around 6% higher clock speed: 3.5 GHz vs 3.3 GHz
  • 2.4x lower typical power consumption: 65 Watt vs 155 Watt
Maximum frequency 3.5 GHz vs 3.3 GHz
Thermal Design Power (TDP) 65 Watt vs 155 Watt

Compare benchmarks

CPU 1: AMD EPYC 7302P
CPU 2: AMD Opteron 4274 HE

PassMark - Single thread mark
CPU 1
CPU 2
1870
1060
PassMark - CPU mark
CPU 1
CPU 2
32612
5776
Name AMD EPYC 7302P AMD Opteron 4274 HE
PassMark - Single thread mark 1870 1060
PassMark - CPU mark 32612 5776

Compare specifications (specs)

AMD EPYC 7302P AMD Opteron 4274 HE

Essentials

Architecture codename Zen 2
Launch date 7 Aug 2019
Launch price (MSRP) $825
OPN PIB 100-100000049WOF
OPN Tray 100-000000049 OS4274OFU8KGU
Place in performance rating 802 1971
Vertical segment Server Server
Family AMD Opteron
Series AMD Opteron 4200 Series Processor

Performance

Base frequency 3.0 GHz 2.5 GHz
L1 cache 1 MB 384 KB
L2 cache 8 MB 8 MB
L3 cache 128 MB 8 MB
Manufacturing process technology 7 nm, 14 nm 32 nm
Maximum frequency 3.3 GHz 3.5 GHz
Number of cores 16 8
Number of threads 32 8
Unlocked
Maximum core temperature 68°C

Memory

ECC memory support
Max memory channels 8
Maximum memory bandwidth 190.7 GB/s
Maximum memory size 4 TB
Supported memory types DDR4-3200 DDR3
Supported memory frequency 2000 MHz

Compatibility

Socket Count 1P
Sockets supported SP3 C32
Thermal Design Power (TDP) 155 Watt 65 Watt

Peripherals

Max number of PCIe lanes 128
PCI Express revision 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)
Intel® AES New Instructions

Virtualization

AMD Virtualization (AMD-V™)