AMD Epyc 7451

CPU Cores and Base Frequency
Frequency:	2.30 GHz	CPU Cores:	24
Turbo (1 Core):	3.20 GHz	Turbo (24 Cores):	2.90 GHz
Hyperthreading:	Yes	Overclocking:	No
Internal Graphics
GPU name:
GPU frequency:		GPU (Turbo):	No turbo
Generation:		DirectX Version:
Execution units:		Max. displays:	0
Hardware codec support
h264:	No	JPEG:	No
h265 8bit:	No	h265 10bit:	No
VP8:	No	VP9:	No
VC-1:	No	AVC:	No
Memory & PCIe
Memory type:	DDR4-2666	Memory channels:	8
ECC:	Yes
PCIe version:	3.0	PCIe lanes:	128
Encryption
AES-NI:	Yes
Technical details
Socket:	SP3	TDP:	180W
L3-Cache:	64 MB	Virtualization:	AMD-V, SEV
Architecture:	Zen	Technology:	14nm
Release date:	Q3/2017	Market price:	ca. 2400 $

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Passmark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.