AMD EPYC 7301 processor review

AMD EPYC 7301

EPYC 7301 processor released by AMD; release date: June 2017. The processor is designed for server-computers and based on Zen microarchitecture.

CPU is unlocked for overclocking. Total number of cores - 16, threads - 32. Maximum CPU clock speed - 2.7 GHz. Manufacturing process technology - 14 nm. Cache size: L1 - 96 KB (per core), L2 - 512 KB (per core), L3 - 64 MB.

Supported memory types: DDR4.

Supported socket types: TR4. Maximum number of processors in a configuration - 2. Power consumption (TDP): 155/170 Watt.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
2900
1429
PassMark
CPU mark
Top 1 CPU
This CPU
29315
18564
Name Value
PassMark - Single thread mark 1429
PassMark - CPU mark 18564

Specifications (specs)

Essentials

Architecture codename Zen
Family AMD EPYC
Launch date June 2017
Place in performance rating 116
Series AMD EPYC 7000 Series
Vertical segment Server

Performance

64 bit support
Base frequency 2.2 GHz
Die size 192 mm
L1 cache 96 KB (per core)
L2 cache 512 KB (per core)
L3 cache 64 MB
Manufacturing process technology 14 nm
Maximum frequency 2.7 GHz
Number of cores 16
Number of threads 32
Transistor count 4800 million
Unlocked

Memory

Max memory channels 8
Maximum memory bandwidth 307/341 GB/s
Supported memory frequency 2400/2666 MHz
Supported memory types DDR4

Compatibility

Max number of CPUs in a configuration 2
Socket Count 1P/2P
Sockets supported TR4
Thermal Design Power (TDP) 155/170 Watt

Peripherals

PCI Express revision x128

Virtualization

AMD Virtualization (AMD-V™)