AMD EPYC 7281
About processor
The AMD EPYC 7281 processor is a powerhouse for server use, boasting 16 total cores and 32 threads to handle demanding workloads with ease. With a sizable 32MB L3 cache, this CPU delivers fast and efficient data processing, making it an ideal choice for data centers and cloud services.
The EPYC 7281 has a TDP of 155/170W, providing a balance between power consumption and performance. This makes it a suitable choice for businesses looking to maximize their computing capabilities while minimizing energy costs.
In terms of performance, the Geekbench 6 scores are impressive, with a single-core score of 608 and a multi-core score of 746. This indicates that the processor excels in both single-threaded and multi-threaded tasks, providing reliable and consistent performance across a variety of workloads.
Overall, the AMD EPYC 7281 is a top-tier processor for server applications, offering a high core and thread count, generous L3 cache, and strong multi-core performance. It is an excellent choice for businesses and enterprises in need of a reliable and efficient CPU for their server infrastructure.
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).
16
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
32
Basic Frequency
2.1GHz
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 2.7GHz
L3 Cache
32MB
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
155/170W
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
2400MT/s / 2666MT/s
Benchmarks
Geekbench 6
Single Core
Score
892
Geekbench 6
Multi Core
Score
7178
Geekbench 5
Single Core
Score
573
Geekbench 5
Multi Core
Score
1212
Passmark CPU
Single Core
Score
1636
Passmark CPU
Multi Core
Score
21981
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