AMD EPYC 7451
About processor
The AMD EPYC 7451 is a high-performing server processor designed for intensive computing tasks. With a total of 24 cores and 48 threads, this processor is capable of handling heavy workloads with ease. The 64MB L3 cache ensures that data can be accessed quickly, leading to smoother and more efficient operations.
One of the standout features of the EPYC 7451 is its impressive TDP of 180W, which allows for high levels of performance without an excessive amount of power consumption. This makes it a cost-effective option for businesses looking to maximize their computing power without driving up energy costs.
In terms of performance, the EPYC 7451 delivers excellent results. Its Geekbench 6 scores of 992 for single-core performance and 5900 for multi-core performance are indicative of its capability to handle both single-threaded and multi-threaded tasks effectively.
Overall, the AMD EPYC 7451 is a reliable and powerful server processor that is well-suited for demanding computing environments. Its high core and thread count, substantial cache size, and efficient power usage make it a strong contender for businesses in need of a robust and dependable processing solution.
Basic
Label Name
AMD
Platform
Server
Launch Date
June 2017
Code Name
Naples
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
24
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
48
Basic Frequency
2.3GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 3.2GHz
L3 Cache
64MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
SP3
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
TDP
180W
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe 3.0 x128
Memory Specifications
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
8
Bus Speed
Up to 2666MT/s
Benchmarks
Geekbench 6
Single Core
Score
1024
Geekbench 6
Multi Core
Score
7850
Geekbench 5
Single Core
Score
738
Geekbench 5
Multi Core
Score
9511
Passmark CPU
Single Core
Score
1975
Passmark CPU
Multi Core
Score
20471
Compared to Other CPU
Geekbench 6 Single Core
Geekbench 6 Multi Core
Geekbench 5 Single Core
Geekbench 5 Multi Core
Passmark CPU Single Core
Passmark CPU Multi Core