Intel Xeon Platinum 8458P vs AMD EPYC 9274F

Comparative analysis of Intel Xeon Platinum 8458P and AMD EPYC 9274F 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 9274F

Differences

Reasons to consider the Intel Xeon Platinum 8458P

CPU is newer: launch date 2 month(s) later
20 more cores, run more applications at once: 44 vs 24
40 more threads: 88 vs 48
2.3x more L1 cache, more data can be stored in the L1 cache for quick access later
3844778.7x more L2 cache, more data can be stored in the L2 cache for quick access later
337920x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 4% better performance in PassMark - CPU mark: 117136 vs 112665

Specifications (specs)
Launch date	10 Jan 2023 vs 10 Nov 2022
Number of cores	44 vs 24
Number of threads	88 vs 48
L1 cache	80 KB (per core) vs 64K (per core)
L2 cache	2 MB (per core) vs 1MB (per core)
L3 cache	82.5 MB vs 256MB (shared)
Benchmarks
PassMark - CPU mark	117136 vs 112665

Reasons to consider the AMD EPYC 9274F

Around 13% higher clock speed: 4.3 GHz vs 3.8 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 5 nm vs 10 nm
Around 9% lower typical power consumption: 320 Watt vs 350 Watt
Around 19% better performance in PassMark - Single thread mark: 3368 vs 2841

Specifications (specs)
Maximum frequency	4.3 GHz vs 3.8 GHz
Manufacturing process technology	5 nm vs 10 nm
Thermal Design Power (TDP)	320 Watt vs 350 Watt
Benchmarks
PassMark - Single thread mark	3368 vs 2841

Compare benchmarks

CPU 1: Intel Xeon Platinum 8458P
CPU 2: AMD EPYC 9274F

PassMark - Single thread mark

CPU 1

CPU 2

2841

3368

PassMark - CPU mark

CPU 1

CPU 2

117136

112665

Name	Intel Xeon Platinum 8458P	AMD EPYC 9274F
PassMark - Single thread mark	2841	3368
PassMark - CPU mark	117136	112665

Compare specifications (specs)

	Intel Xeon Platinum 8458P	AMD EPYC 9274F
Essentials
Launch date	10 Jan 2023	10 Nov 2022
Launch price (MSRP)	$6759	$3060
Place in performance rating	27	18
Performance
Base frequency	2.7 GHz	4.05 GHz
Die size	4x 477 mm²	8x 72 mm²
L1 cache	80 KB (per core)	64K (per core)
L2 cache	2 MB (per core)	1MB (per core)
L3 cache	82.5 MB	256MB (shared)
Manufacturing process technology	10 nm	5 nm
Maximum case temperature (TCase)	78°C
Maximum frequency	3.8 GHz	4.3 GHz
Number of cores	44	24
Number of threads	88	48
Unlocked
Transistor count		52,560 million
Memory
ECC memory support
Supported memory types	DDR5	DDR5-4800 MHz, Twelve-channel
Compatibility
Max number of CPUs in a configuration	2	2
Sockets supported	4677	SP5
Thermal Design Power (TDP)	350 Watt	320 Watt
Configurable TDP		320-400 Watt
Peripherals
PCIe configurations	Gen 5, 80 Lanes, (CPU only)	Gen 5, 128 Lanes, (CPU only)