AMD EPYC 7513 vs AMD EPYC 7343

Comparative analysis of AMD EPYC 7513 and AMD EPYC 7343 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 7513

AMD EPYC 7343

Differences

Reasons to consider the AMD EPYC 7513

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 30% better performance in PassMark - CPU mark: 96409 vs 73934

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	96409 vs 73934

Reasons to consider the AMD EPYC 7343

Around 7% higher clock speed: 3.9 GHz vs 3.65 GHz
Around 5% lower typical power consumption: 190 Watt vs 200 Watt
Around 3% better performance in PassMark - Single thread mark: 2806 vs 2730

Specifications (specs)
Maximum frequency	3.9 GHz vs 3.65 GHz
Thermal Design Power (TDP)	190 Watt vs 200 Watt
Benchmarks
PassMark - Single thread mark	2806 vs 2730

Compare benchmarks

CPU 1: AMD EPYC 7513
CPU 2: AMD EPYC 7343

PassMark - Single thread mark

CPU 1

CPU 2

2730

2806

PassMark - CPU mark

CPU 1

CPU 2

96409

73934

Name	AMD EPYC 7513	AMD EPYC 7343
PassMark - Single thread mark	2730	2806
PassMark - CPU mark	96409	73934

Compare specifications (specs)

	AMD EPYC 7513	AMD EPYC 7343
Essentials
Architecture codename	Zen 3	Zen 3
Launch date	15 Mar 2021	15 Mar 2021
Launch price (MSRP)	$2840	$1565
OPN PIB	100-100000334WOF	100-100000338WOF
OPN Tray	100-000000334	100-000000338
Place in performance rating	52	102
Vertical segment	Server	Server
Performance
Base frequency	2.6 GHz	3.2 GHz
L1 cache	2 MB	1 MB
L2 cache	16 MB	8 MB
L3 cache	128 MB	128 MB
Manufacturing process technology	7 nm+	7 nm+
Maximum frequency	3.65 GHz	3.9 GHz
Number of cores	32	16
Number of threads	64	32
Unlocked
Memory
ECC memory support
Max memory channels	8	8
Maximum memory bandwidth	190.73 GB/s	190.73 GB/s
Maximum memory size	4 TB	4 TB
Supported memory types	DDR4-3200	DDR4-3200
Compatibility
Configurable TDP	165-200 Watt	165-200 Watt
Socket Count	1P/2P	1P/2P
Sockets supported	SP3	SP3
Thermal Design Power (TDP)	200 Watt	190 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™)