Description
Product overview of the HPE 864648-001
The HPE Intel Xeon E5-2667V4 processor is a high-performance computing component designed for servers and workstations. It features eight cores, clocked at 3.2 GHz, with 25 MB of L3 cache and a QPI speed of 9.6 GT/s. It’s manufactured using 14nm process technology and designed to fit into socket FCLGA2011, with a maximum thermal design power (TDP) of 135W. In this article, we’ll take a closer look at each of these features and explain what they mean for the processor’s performance.
Processor Specification
Before we dive into the details of the HPE Intel Xeon E5-2667V4 processor, let’s first define what a processor is. A processor, also known as a central processing unit (CPU), is the brain of a computer. It’s responsible for executing instructions and performing calculations, making it one of the most important components in any computer system.
Clock speed and core count
The clock speed of a processor refers to the number of cycles it can perform in a second. In the case of the HPE Intel Xeon E5-2667V4 processor, it has a clock speed of 3.2 GHz, which means it can perform 3.2 billion cycles per second. This is a measure of the processor’s raw speed and determines how quickly it can execute instructions.
The core count of a processor refers to the number of processing units it contains. The HPE Intel Xeon E5-2667V4 processor has eight cores, which means it can perform eight tasks simultaneously. This is especially useful for applications that can take advantage of multiple cores, such as video editing or scientific simulations.
L3 cache and QPI speed
The L3 cache is a type of memory that is built into the processor itself. It’s used to temporarily store data that the processor is likely to need in the near future, which helps to speed up the processor’s performance. The HPE Intel Xeon E5-2667V4 processor has 25 MB of L3 cache, which is a significant amount and should help to improve its performance in demanding applications.
The QuickPath Interconnect (QPI) is a high-speed interface that allows processors to communicate with each other and with other components in the system, such as memory and input/output devices. The QPI speed of the HPE Intel Xeon E5-2667V4 processor is 9.6 GT/s, which means it can transfer data at a rate of 9.6 billion transfers per second. This should help to improve the overall performance of the system, especially when multiple processors are used in parallel.
Socket type
The socket type refers to the physical interface between the processor and the motherboard. The HPE Intel Xeon E5-2667V4 processor is designed to fit into socket FCLGA2011, which is a socket that is commonly used in server and workstation systems. It’s important to ensure that the processor is compatible with the socket before purchasing it, as different processors are designed to fit.
General Information
- Product type : server processor
- Manufacturer: HPE
- Part Number or SKU# 864648-001
- Product model : E5-2667V4
Technical Information
- Processor core : 8-core
- Clock speed : 3.2GHz
- Max turbo frequency : 3.6GHz
- Quick path interconnect(QPI) speed : 9.6GT/S
- No of QPI links: 2
- Instruction set : 64-bit
- Instruction set extensions : AVX 2.0
Cache Memory Detail
- L3 cache : 25MB
- Lithography : 14NM
- Max thermal design power (TDP) : 135W
- Compatible processor socket : FCLGA 2011
