AMD EPYC 7H12 processor review

AMD EPYC 7H12

EPYC 7H12 processor released by AMD; release date: 18 Sep 2019. The processor is based on Zen 2 microarchitecture.

CPU is unlocked for overclocking. Total number of cores - 64, threads - 128. Maximum CPU clock speed - 3.3 GHz. Manufacturing process technology - 7 nm. Cache size: L1 - 6 MB, L2 - 32 MB, L3 - 256 MB.

Supported memory types: DDR4-3200.

Supported socket types: SP3. Maximum number of processors in a configuration - 2. Power consumption (TDP): 280 Watt.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
4870
2022
PassMark
CPU mark
Top 1 CPU
This CPU
156834
97573
Name Value
PassMark - Single thread mark 2022
PassMark - CPU mark 97573

Specifications (specs)

Essentials

Architecture codename Zen 2
Launch date 18 Sep 2019
Place in performance rating 138

Performance

Base frequency 2.6 GHz
Die size 74 mm²
L1 cache 6 MB
L2 cache 32 MB
L3 cache 256 MB
Manufacturing process technology 7 nm
Maximum frequency 3.3 GHz
Number of cores 64
Number of threads 128
Transistor count 3800 million
Unlocked

Memory

ECC memory support
Max memory channels 8
Supported memory types DDR4-3200

Compatibility

Max number of CPUs in a configuration 2
Sockets supported SP3
Thermal Design Power (TDP) 280 Watt

Peripherals

PCI Express revision 4.0