Intel Xeon Gold 6444Y vs AMD EPYC 7573X

Comparative analysis of Intel Xeon Gold 6444Y and AMD EPYC 7573X processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Xeon Gold 6444Y

AMD EPYC 7573X

Differences

Reasons to consider the Intel Xeon Gold 6444Y

CPU is newer: launch date 9 month(s) later
Around 11% higher clock speed: 4 GHz vs 3.6 GHz
Around 4% lower typical power consumption: 270 Watt vs 280 Watt
Around 26% better performance in PassMark - Single thread mark: 3326 vs 2650

Specifications (specs)
Launch date	10 Jan 2023 vs 22 Mar 2022
Maximum frequency	4 GHz vs 3.6 GHz
Max number of CPUs in a configuration	2 vs 1
Thermal Design Power (TDP)	270 Watt vs 280 Watt
Benchmarks
PassMark - Single thread mark	3326 vs 2650

Reasons to consider the AMD EPYC 7573X

16 more cores, run more applications at once: 32 vs 16
32 more threads: 64 vs 32
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 10 nm
Around 60% more L1 cache; more data can be stored in the L1 cache for quick access later
524288x more L2 cache, more data can be stored in the L2 cache for quick access later
17895697.1x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 26% better performance in PassMark - CPU mark: 103531 vs 82257

Specifications (specs)
Number of cores	32 vs 16
Number of threads	64 vs 32
Manufacturing process technology	7 nm vs 10 nm
L1 cache	2 MB vs 80K (per core)
L2 cache	16 MB vs 2MB (per core)
L3 cache	768 MB vs 45MB
Benchmarks
PassMark - CPU mark	103531 vs 82257

Compare benchmarks

CPU 1: Intel Xeon Gold 6444Y
CPU 2: AMD EPYC 7573X

PassMark - Single thread mark

CPU 1

CPU 2

3326

2650

PassMark - CPU mark

CPU 1

CPU 2

82257

103531

Name	Intel Xeon Gold 6444Y	AMD EPYC 7573X
PassMark - Single thread mark	3326	2650
PassMark - CPU mark	82257	103531

Compare specifications (specs)

	Intel Xeon Gold 6444Y	AMD EPYC 7573X
Essentials
Launch date	10 Jan 2023	22 Mar 2022
Launch price (MSRP)	$1517	$5590
Place in performance rating	42	44
Architecture codename		Zen 3
Performance
Base frequency	3.6 GHz	2.8 GHz
L1 cache	80K (per core)	2 MB
L2 cache	2MB (per core)	16 MB
L3 cache	45MB	768 MB
Manufacturing process technology	10 nm	7 nm
Maximum case temperature (TCase)	75°C
Maximum frequency	4 GHz	3.6 GHz
Number of cores	16	32
Number of threads	32	64
Unlocked
Die size		81 mm²
Transistor count		33200 million
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Eight-channel	DDR4-3200
Max memory channels		8
Compatibility
Max number of CPUs in a configuration	2	1
Sockets supported	4677	SP3
Thermal Design Power (TDP)	270 Watt	280 Watt
Configurable TDP		225-280 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)
Max number of PCIe lanes		128
PCI Express revision		4.0