Intel Xeon E7-8891 v2
About processor
The Intel Xeon E7-8891 v2 processor is a powerful server CPU that offers impressive performance and reliability. With a total of 10 cores and 20 threads, this processor is capable of handling demanding workloads and multitasking with ease. The 22nm technology and 155W TDP make it an efficient and power-saving option for high-performance server applications.
The Ivy Bridge architecture ensures that the Xeon E7-8891 v2 provides strong single-threaded performance, making it suitable for a wide range of server tasks. Its large number of cores and threads also make it a great choice for virtualization and multi-threaded applications.
With its robust design and advanced features, the Intel Xeon E7-8891 v2 processor is an excellent choice for data center and enterprise server environments. It offers high levels of reliability, scalability, and performance, making it an ideal option for businesses looking to upgrade their server infrastructure.
In conclusion, the Intel Xeon E7-8891 v2 processor delivers exceptional performance and efficiency for server applications, making it a top choice for businesses looking for a reliable and powerful CPU for their data center needs.
Basic
Label Name
Intel
Platform
Server
Launch Date
January 2014
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.
E7-8891V2
Code Name
Ivi Bridge
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).
10
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
20
Basic Frequency
3.20 GHz
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.
3.70 GHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA2011
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
155 W
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.
3.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
64-bit
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 1066/1333/1600
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
1.5 TB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
4
Bus Speed
8 GT/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
85 GB/s
Benchmarks
Geekbench 5
Single Core
Score
695
Geekbench 5
Multi Core
Score
9898
Compared to Other CPU
Geekbench 5 Single Core
Geekbench 5 Multi Core