AMD EPYC 7773X vs AMD EPYC 7713

Comparative analysis of AMD EPYC 7773X and AMD EPYC 7713 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 7773X

AMD EPYC 7713

Differences

Reasons to consider the AMD EPYC 7773X

CPU is newer: launch date 1 year(s) 0 month(s) later
3x more L3 cache, more data can be stored in the L3 cache for quick access later

Launch date	22 Mar 2022 vs 15 Mar 2021
L3 cache	768 MB vs 256 MB

Reasons to consider the AMD EPYC 7713

Around 5% higher clock speed: 3.675 GHz vs 3.5 GHz
Around 17% lower typical power consumption: 240 Watt vs 280 Watt
Around 3% better performance in PassMark - Single thread mark: 2498 vs 2430
Around 2% better performance in PassMark - CPU mark: 111142 vs 109334

Specifications (specs)
Maximum frequency	3.675 GHz vs 3.5 GHz
Thermal Design Power (TDP)	240 Watt vs 280 Watt
Benchmarks
PassMark - Single thread mark	2498 vs 2430
PassMark - CPU mark	111142 vs 109334

Compare benchmarks

CPU 1: AMD EPYC 7773X
CPU 2: AMD EPYC 7713

PassMark - Single thread mark

CPU 1

CPU 2

2430

2498

PassMark - CPU mark

CPU 1

CPU 2

109334

111142

Name	AMD EPYC 7773X	AMD EPYC 7713
PassMark - Single thread mark	2430	2498
PassMark - CPU mark	109334	111142

Compare specifications (specs)

	AMD EPYC 7773X	AMD EPYC 7713
Essentials
Architecture codename	Zen 3	Zen 3
Launch date	22 Mar 2022	15 Mar 2021
Launch price (MSRP)	$8800	$7060
OPN PIB	100-100000504WOF	100-000000344WOF
OPN Tray	100-000000504	100-000000344
Place in performance rating	97	81
Vertical segment	Server	Server
Performance
Base frequency	2.2 GHz	2.0 GHz
L1 cache	4 MB	4 MB
L2 cache	32 MB	32 MB
L3 cache	768 MB	256 MB
Manufacturing process technology	7 nm	7 nm+
Maximum frequency	3.5 GHz	3.675 GHz
Number of cores	64	64
Number of threads	128	128
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	225-280 Watt	225-240 Watt
Socket Count	1P/2P	1P/2P
Sockets supported	SP3	SP3
Thermal Design Power (TDP)	280 Watt	240 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™)