Intel Xeon Phi 31S1P
About processor
The Intel Xeon Phi 31S1P processor is a powerhouse CPU designed for server use. With its impressive 57 cores and 228 threads, this processor can handle even the most demanding workloads. The 22nm technology ensures efficient performance and power management, making it a great choice for data center and high-performance computing environments.
The performance-core base frequency of 1.1 GHz provides a solid foundation for high-speed processing, and the 270W TDP ensures that this processor can handle intense workloads without overheating. Whether you're running complex simulations, analyzing big data, or running resource-intensive applications, the Xeon Phi 31S1P delivers the computing power you need.
Overall, this processor offers exceptional performance and is well-suited for use in server environments where high core counts and thread counts are essential. While the power consumption may be higher than some other processors, the performance capabilities more than make up for it. If you're looking for a reliable and powerful CPU for your server, the Intel Xeon Phi 31S1P is definitely worth considering.
Basic
Label Name
Intel
Platform
Server
Launch Date
June 2013
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Xeon Phi 31S1P
Code Name
Knights Corner
Foundry
Intel
Generation
Xeon Phi (Knights Corner)
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).
57
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
228
Performance-core Base Frequency
1.1 GHz
L1 Cache
32K per core
L2 Cache
512K per core
L3 Cache
N/A
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
PCIe x16
Bus Frequency
100MHz
Multiplier
11.0
Unlocked Multiplier
No
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.
22 nm
TDP
270 W
Transistor Count
5 billions
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.
DDR3
ECC Memory Support
Yes
GPU Specifications
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
N/A