AMD EPYC 7313P vs AMD EPYC 7542

Comparative analysis of AMD EPYC 7313P and AMD EPYC 7542 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 7313P

AMD EPYC 7542

Differences

Reasons to consider the AMD EPYC 7313P

CPU is newer: launch date 1 year(s) 7 month(s) later
Around 9% higher clock speed: 3.7 GHz vs 3.4 GHz
Around 45% lower typical power consumption: 155 Watt vs 225 Watt
Around 30% better performance in PassMark - Single thread mark: 2704 vs 2073

Specifications (specs)
Launch date	15 Mar 2021 vs 7 Aug 2019
Maximum frequency	3.7 GHz vs 3.4 GHz
Thermal Design Power (TDP)	155 Watt vs 225 Watt
Benchmarks
PassMark - Single thread mark	2704 vs 2073

Reasons to consider the AMD EPYC 7542

16 more cores, run more applications at once: 32 vs 16
32 more threads: 64 vs 32
2x more L1 cache, more data can be stored in the L1 cache for quick access later
2x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 76% better performance in PassMark - CPU mark: 73885 vs 42032

Specifications (specs)
Number of cores	32 vs 16
Number of threads	64 vs 32
L1 cache	2 MB vs 1 MB
L2 cache	16 MB vs 8 MB
Benchmarks
PassMark - CPU mark	73885 vs 42032

Compare benchmarks

CPU 1: AMD EPYC 7313P
CPU 2: AMD EPYC 7542

PassMark - Single thread mark

CPU 1

CPU 2

2704

2073

PassMark - CPU mark

CPU 1

CPU 2

42032

73885

Name	AMD EPYC 7313P	AMD EPYC 7542
PassMark - Single thread mark	2704	2073
PassMark - CPU mark	42032	73885

Compare specifications (specs)

	AMD EPYC 7313P	AMD EPYC 7542
Essentials
Architecture codename	Zen 3	Zen 2
Launch date	15 Mar 2021	7 Aug 2019
Launch price (MSRP)	$913	$3400
OPN PIB	100-100000339WOF	100-100000075WOF
OPN Tray	100-000000339	100-000000075
Place in performance rating	340	242
Vertical segment	Server	Server
Performance
Base frequency	3.0 GHz	2.9 GHz
L1 cache	1 MB	2 MB
L2 cache	8 MB	16 MB
L3 cache	128 MB	128 MB
Manufacturing process technology	7 nm+	7 nm, 14 nm
Maximum frequency	3.7 GHz	3.4 GHz
Number of cores	16	32
Number of threads	32	64
Unlocked
Memory
ECC memory support
Max memory channels	8	8
Maximum memory bandwidth	190.73 GB/s	190.7 GB/s
Maximum memory size	4 TB	4 TB
Supported memory types	DDR4-3200	DDR4-3200
Compatibility
Configurable TDP	155-180 Watt
Socket Count	1P	1P/2P
Sockets supported	SP3	SP3
Thermal Design Power (TDP)	155 Watt	225 Watt
Peripherals
Max number of PCIe lanes	128	128
PCI Express revision	4.0	4.0
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™)