Intel Xeon Platinum 8458P vs AMD EPYC 4564P

Comparative analysis of Intel Xeon Platinum 8458P and AMD EPYC 4564P 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 Platinum 8458P

AMD EPYC 4564P

Differences

Reasons to consider the Intel Xeon Platinum 8458P

28 more cores, run more applications at once: 44 vs 16
56 more threads: 88 vs 32
3.4x more L1 cache, more data can be stored in the L1 cache for quick access later
5.5x more L2 cache, more data can be stored in the L2 cache for quick access later
Around 29% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 79% better performance in PassMark - CPU mark: 117136 vs 65291

Specifications (specs)
Number of cores	44 vs 16
Number of threads	88 vs 32
L1 cache	80 KB (per core) vs 64 KB (per core)
L2 cache	2 MB (per core) vs 1 MB (per core)
L3 cache	82.5 MB vs 64 MB (shared)
Max number of CPUs in a configuration	2 vs 1
Benchmarks
PassMark - CPU mark	117136 vs 65291

Reasons to consider the AMD EPYC 4564P

CPU is newer: launch date 1 year(s) 4 month(s) later
Around 50% higher clock speed: 5.7 GHz vs 3.8 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 10 nm
2.1x lower typical power consumption: 170 Watt vs 350 Watt
Around 54% better performance in PassMark - Single thread mark: 4379 vs 2841

Specifications (specs)
Launch date	21 May 2024 vs 10 Jan 2023
Maximum frequency	5.7 GHz vs 3.8 GHz
Manufacturing process technology	5 nm vs 10 nm
Thermal Design Power (TDP)	170 Watt vs 350 Watt
Benchmarks
PassMark - Single thread mark	4379 vs 2841

Compare benchmarks

CPU 1: Intel Xeon Platinum 8458P
CPU 2: AMD EPYC 4564P

PassMark - Single thread mark

CPU 1

CPU 2

2841

4379

PassMark - CPU mark

CPU 1

CPU 2

117136

65291

Name	Intel Xeon Platinum 8458P	AMD EPYC 4564P
PassMark - Single thread mark	2841	4379
PassMark - CPU mark	117136	65291

Compare specifications (specs)

	Intel Xeon Platinum 8458P	AMD EPYC 4564P
Essentials
Launch date	10 Jan 2023	21 May 2024
Launch price (MSRP)	$6759	$699
Place in performance rating	28	33
Performance
Base frequency	2.7 GHz	4.5 GHz
Die size	4x 477 mm²	2x 71 mm²
L1 cache	80 KB (per core)	64 KB (per core)
L2 cache	2 MB (per core)	1 MB (per core)
L3 cache	82.5 MB	64 MB (shared)
Manufacturing process technology	10 nm	5 nm
Maximum case temperature (TCase)	78°C	47°C
Maximum frequency	3.8 GHz	5.7 GHz
Number of cores	44	16
Number of threads	88	32
Unlocked
Maximum core temperature		100°C
Transistor count		13,140 million
Memory
ECC memory support
Supported memory types	DDR5	DDR5
Compatibility
Max number of CPUs in a configuration	2	1
Sockets supported	4677	AM5
Thermal Design Power (TDP)	350 Watt	170 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 28 Lanes, (CPU only)