AMD EPYC 8534PN vs AMD EPYC 8434P

Comparative analysis of AMD EPYC 8534PN and AMD EPYC 8434P 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.

AMD EPYC 8534PN

AMD EPYC 8434P

Differences

Reasons to consider the AMD EPYC 8534PN

16 more cores, run more applications at once: 64 vs 48
32 more threads: 128 vs 96
Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
Around 14% lower typical power consumption: 175 Watt vs 200 Watt

Number of cores	64 vs 48
Number of threads	128 vs 96
L1 cache	64 KB (per core) vs 64 KB (per core)
L2 cache	1 MB (per core) vs 1 MB (per core)
Thermal Design Power (TDP)	175 Watt vs 200 Watt

Compare benchmarks

CPU 1: AMD EPYC 8534PN
CPU 2: AMD EPYC 8434P

Name	AMD EPYC 8534PN	AMD EPYC 8434P
PassMark - Single thread mark		2448
PassMark - CPU mark		66490

Compare specifications (specs)

	AMD EPYC 8534PN	AMD EPYC 8434P
Essentials
Launch date	18 Sep 2023	18 Sep 2023
Launch price (MSRP)	$5450	$2700
Place in performance rating	not rated	253
Performance
Base frequency	2000 MHz	2.5 GHz
Die size	4x 73 mm²	4x 73 mm²
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	1 MB (per core)	1 MB (per core)
L3 cache	128 MB (shared)	128 MB (shared)
Manufacturing process technology	5 nm	5 nm
Maximum case temperature (TCase)	85°C	75°C
Maximum frequency	3.1 GHz	3.1 GHz
Number of cores	64	48
Number of threads	128	96
Transistor count	35,500 million	35,500 million
Unlocked
Memory
ECC memory support
Supported memory types	DDR5	DDR5
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	SP6	SP6
Thermal Design Power (TDP)	175 Watt	200 Watt
Configurable TDP		155-225 Watt
Peripherals
PCIe configurations	Gen 5, 96 Lanes, (CPU only)	Gen 5, 96 Lanes, (CPU only)