AMD EPYC 7402P vs AMD EPYC 7502P

Comparative analysis of AMD EPYC 7402P and AMD EPYC 7502P 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.

AMD EPYC 7402P

AMD EPYC 7502P

Differences

Reasons to consider the AMD EPYC 7502P

8 more cores, run more applications at once: 32 vs 24
16 more threads: 64 vs 48
Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 1% better performance in PassMark - Single thread mark: 1989 vs 1970
Around 17% better performance in PassMark - CPU mark: 50298 vs 43091

Specifications (specs)
Number of cores	32 vs 24
Number of threads	64 vs 48
L1 cache	2 MB vs 1.5 MB
L2 cache	16 MB vs 12 MB
Benchmarks
PassMark - Single thread mark	1989 vs 1970
PassMark - CPU mark	50298 vs 43091

Compare benchmarks

CPU 1: AMD EPYC 7402P
CPU 2: AMD EPYC 7502P

PassMark - Single thread mark

CPU 1

CPU 2

1970

1989

PassMark - CPU mark

CPU 1

CPU 2

43091

50298

Name	AMD EPYC 7402P	AMD EPYC 7502P
PassMark - Single thread mark	1970	1989
PassMark - CPU mark	43091	50298

Compare specifications (specs)

	AMD EPYC 7402P	AMD EPYC 7502P
Essentials
Architecture codename	Zen 2
Launch date	7 Aug 2019	7 Aug 2019
Launch price (MSRP)	$1250	$2300
OPN PIB	100-100000048WOF
OPN Tray	100-000000048
Place in performance rating	602	519
Vertical segment	Server	Server
Family		EPYC
Processor Number		7502P
Series		7002
Performance
Base frequency	2.8 GHz	2.5 GHz
L1 cache	1.5 MB	2 MB
L2 cache	12 MB	16 MB
L3 cache	128 MB	128 MB
Manufacturing process technology	7 nm, 14 nm
Maximum frequency	3.35 GHz	3.35 GHz
Number of cores	24	32
Number of threads	48	64
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	180 Watt
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™)