AMD Ryzen 5 7535H vs AMD EPYC 3451

Comparative analysis of AMD Ryzen 5 7535H and AMD EPYC 3451 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 Ryzen 5 7535H

AMD EPYC 3451

Differences

Reasons to consider the AMD Ryzen 5 7535H

CPU is newer: launch date 4 year(s) 10 month(s) later
Around 52% higher clock speed: 4.55 GHz vs 3 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 6 nm vs 14 nm
2.9x lower typical power consumption: 35 Watt vs 100 Watt

Launch date	4 Jan 2023 vs 21 Feb 2018
Maximum frequency	4.55 GHz vs 3 GHz
Manufacturing process technology	6 nm vs 14 nm
Thermal Design Power (TDP)	35 Watt vs 100 Watt

Reasons to consider the AMD EPYC 3451

10 more cores, run more applications at once: 16 vs 6
20 more threads: 32 vs 12
Around 11% higher maximum core temperature: 105°C vs 95°C
4x more L1 cache, more data can be stored in the L1 cache for quick access later
2.7x more L2 cache, more data can be stored in the L2 cache for quick access later
2x more L3 cache, more data can be stored in the L3 cache for quick access later

Number of cores	16 vs 6
Number of threads	32 vs 12
Maximum core temperature	105°C vs 95°C
L1 cache	96K (per core) vs 64K (per core)
L2 cache	512K (per core) vs 512K (per core)
L3 cache	32MB (shared) vs 16MB (shared)

Compare benchmarks

CPU 1: AMD Ryzen 5 7535H
CPU 2: AMD EPYC 3451

Name	AMD Ryzen 5 7535H	AMD EPYC 3451
PassMark - Single thread mark		1700
PassMark - CPU mark		19532

Compare specifications (specs)

	AMD Ryzen 5 7535H	AMD EPYC 3451
Essentials
Architecture codename	Zen 3+ (Rembrandt)	Zen (Snowy Owl)
Launch date	4 Jan 2023	21 Feb 2018
Place in performance rating	not rated	1188
Performance
Base frequency	3.3 GHz	2.15 GHz
Die size	208 mm²	2x 213 mm²
L1 cache	64K (per core)	96K (per core)
L2 cache	512K (per core)	512K (per core)
L3 cache	16MB (shared)	32MB (shared)
Manufacturing process technology	6 nm	14 nm
Maximum core temperature	95°C	105°C
Maximum frequency	4.55 GHz	3 GHz
Number of cores	6	16
Number of threads	12	32
Unlocked
Transistor count		4,800 million
Memory
ECC memory support
Supported memory types	DDR5-4800 MHz, Dual-channel	DDR4-2666 MHz, Dual-channel
Compatibility
Configurable TDP	35-54 Watt	80-100 W
Max number of CPUs in a configuration	1	1
Sockets supported	FP7	AMD BGA SP4r2
Thermal Design Power (TDP)	35 Watt	100 Watt
Peripherals
PCIe configurations	Gen 4, 20 Lanes, (CPU only)	Gen 3, 64 Lanes, (CPU only)