AMD EPYC 7262 vs AMD EPYC 7452

Comparative analysis of AMD EPYC 7262 and AMD EPYC 7452 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 7262

AMD EPYC 7452

Differences

Reasons to consider the AMD EPYC 7262

Around 1% higher clock speed: 3.4 GHz vs 3.35 GHz

Maximum frequency	3.4 GHz vs 3.35 GHz

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 7% better performance in PassMark - Single thread mark: 2160 vs 2023
2.3x better performance in PassMark - CPU mark: 77746 vs 34227

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
Benchmarks
PassMark - Single thread mark	2160 vs 2023
PassMark - CPU mark	77746 vs 34227

Compare benchmarks

CPU 1: AMD EPYC 7262
CPU 2: AMD EPYC 7452

PassMark - Single thread mark

CPU 1

CPU 2

2023

2160

PassMark - CPU mark

CPU 1

CPU 2

34227

77746

Name	AMD EPYC 7262	AMD EPYC 7452
PassMark - Single thread mark	2023	2160
PassMark - CPU mark	34227	77746

Compare specifications (specs)

	AMD EPYC 7262	AMD EPYC 7452
Essentials
Architecture codename	Zen 2	Zen 2
Launch date	7 Aug 2019	7 Aug 2019
Launch price (MSRP)	$575	$2025
OPN PIB	100-100000041WOF	100-100000057WOF
OPN Tray	100-000000041	100-000000057
Place in performance rating	707	199
Vertical segment	Server	Server
Performance
Base frequency	3.2 GHz	2.35 GHz
L1 cache	512 KB	2 MB
L2 cache	4 MB	16 MB
L3 cache	128 MB	128 MB
Manufacturing process technology	7 nm, 14 nm	7 nm, 14 nm
Maximum frequency	3.4 GHz	3.35 GHz
Number of cores	8	32
Number of threads	16	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	2	2
Sockets supported	SP3	SP3
Thermal Design Power (TDP)	155 Watt	155 Watt
Socket Count		1P/2P
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™)