BX80614L5640 Intel Xeon L5640 6 Core 2.26GHz 5.86GT/s QPI 12MB L3 LGA1366 Processor

Intel Xeon L5640 Processor Overview

The Intel Xeon L5640, part number BX80614L5640, is a versatile 6-core processor designed for server applications. It delivers efficient performance for data-intensive tasks, combining cutting-edge technology and reliability.

Key Features

• Brand: Intel
• Model: Xeon L5640
• Core Count: 6 cores
• Thread Count: 12 threads
• Clock Speed: 2.26 GHz
• Cache Size: 12 MB L3
• Processor Technology: 32nm Westmere
• Interconnect Speed: 5.86 GT/s QPI (QuickPath Interconnect)

Processor Details

Architecture

The L5640 belongs to Intel's Xeon family, utilizing the Westmere microarchitecture, which enhances energy efficiency without sacrificing performance. Built on 32nm technology, it supports high computational workloads while maintaining lower power consumption.

Core & Thread Configuration

With 6 physical cores and 12 threads, the Intel Xeon L5640 excels in multi-threaded operations, making it ideal for demanding server environments. This combination allows for better handling of parallel processes, optimizing workloads in enterprise settings.

Clock Speed & Performance

The processor operates at a base frequency of 2.26 GHz, which ensures smooth performance for a variety of server applications, from virtualization to data analytics. Its efficient clock speed enables it to perform complex calculations without excessive power usage.

Cache Memory

The 12 MB of L3 cache helps boost performance by storing frequently accessed data closer to the processor, reducing latency and improving response times. This large cache size plays a crucial role in optimizing multitasking and handling heavy server workloads efficiently.

Interconnect and Bandwidth

Utilizing QuickPath Interconnect (QPI) technology, the processor achieves a data transfer rate of 5.86 GT/s. This high-speed interconnect allows the Xeon L5640 to communicate effectively with other components in the system, minimizing bottlenecks in high-demand scenarios.

Processor Code Name and Stepping

Known by the code name "Westmere," the L5640 features the B1 stepping, a key indicator of its production refinement and design enhancements. This ensures a stable, high-performing processor for enterprise applications.

Additional Considerations

• Supports virtualization technologies for enhanced server flexibility
• Optimized for multi-threaded server applications
• Built on energy-efficient 32nm architecture
• High compatibility with Intel-based server infrastructures

Ideal Use Cases

• Enterprise servers requiring reliable, multi-threaded processing power
• Virtualization environments needing efficient resource management
• High-demand applications such as data analytics, cloud computing, and AI workloads

Core

The Intel Xeon L5640 Processor is equipped with 6 cores, making it an extremely powerful and efficient processor. The number of cores in a processor directly affects its performance and multitasking capabilities. With 6 cores, this processor can handle multiple tasks simultaneously, allowing for faster and smoother performance.

Increased Processing Power

Having 6 cores means that the Intel Xeon L5640 Processor has the ability to handle more instructions and perform computations at a faster rate. This translates into increased processing power, allowing users to run demanding applications and perform complex tasks without experiencing any lag or slowdown.

Improved Multitasking

The 6 cores also enable the processor to handle multiple tasks at once. This is particularly beneficial for users who frequently run multiple applications simultaneously or engage in resource-intensive activities such as video editing, 3D rendering, or gaming. With 6 cores, the processor can allocate resources more efficiently, ensuring smooth multitasking without any performance bottlenecks.

Enhanced Performance for Parallel Computing

In addition to improving multitasking capabilities, the 6 cores of the Intel Xeon L5640 Processor are also advantageous for parallel computing tasks. Parallel computing involves breaking down complex problems into smaller parts that can be solved simultaneously. With 6 cores, this processor can efficiently handle parallel computing workloads, resulting in faster and more efficient computations.

Efficient Virtualization

The 6 cores enable efficient virtualization on the Intel Xeon L5640 Processor. Virtualization allows users to create multiple virtual machines on a single physical server, enabling better utilization of resources and reducing hardware costs. With 6 cores, the processor can allocate resources effectively to each virtual machine, ensuring optimal performance and responsiveness.

Base Clock

The Intel Xeon L5640 Processor has a base clock speed of 2.26GHz. The base clock speed determines the minimum frequency at which the processor operates under normal conditions. It plays a crucial role in determining the overall performance and responsiveness of the processor.

Efficient Task Execution

A higher base clock speed, such as the 2.26GHz on the Intel Xeon L5640 Processor, allows for faster task execution. This means that applications and processes will load and respond more quickly, resulting in a smoother user experience. The higher base clock speed ensures that the processor can handle everyday tasks with ease, reducing waiting times and increasing productivity.

Improved Single-Threaded Performance

The base clock speed directly impacts single-threaded performance. Single-threaded tasks rely on a single core to execute instructions. With a higher base clock speed, the Intel Xeon L5640 Processor can execute these tasks more quickly, resulting in improved performance for applications that do not utilize multiple cores efficiently.

Better Responsiveness for Interactive Applications

Interactive applications, such as web browsers or graphic design software, require quick response times to user inputs. The higher base clock speed of the Intel Xeon L5640 Processor ensures that these applications respond promptly to user commands, providing a smooth and seamless user experience.

Efficient Power Management

Despite its higher base clock speed, the Intel Xeon L5640 Processor is designed to efficiently manage power consumption. It utilizes advanced power management technologies to balance performance and energy efficiency, ensuring optimal performance without excessive power usage.

QPI Speed

The Intel Xeon L5640 Processor features a QPI (QuickPath Interconnect) speed of 5.86GT/s. QPI is a high-speed interconnect technology used to connect the processor to other components in the system, such as memory and peripheral devices. The QPI speed plays a vital role in determining the overall system performance and data transfer capabilities.

Faster System Communication

With a QPI speed of 5.86GT/s, the Intel Xeon L5640 Processor enables faster communication between the processor and other components in the system. This results in improved overall system performance and responsiveness. Data can be transmitted more quickly, reducing latency and ensuring smooth operation of applications and processes.

Efficient Memory Access

The QPI speed also affects memory access and bandwidth. With a higher QPI speed, the processor can efficiently access data from memory, resulting in faster read and write operations. This is particularly beneficial for memory-intensive tasks such as data analysis, scientific simulations, or database management.

Enhanced Scalability

The higher QPI speed of the Intel Xeon L5640 Processor enhances system scalability. It allows for better connectivity between multiple processors in a multi-socket system, enabling efficient communication and coordination between the processors. This scalability is crucial for high-performance computing environments where multiple processors work together to solve complex problems.

Optimized Workloads

The QPI speed plays a crucial role in optimizing workloads on the Intel Xeon L5640 Processor. The high-speed interconnect ensures that data-intensive tasks are executed efficiently, resulting in improved performance and reduced processing times. This is particularly beneficial for users who work with large datasets or perform computationally intensive tasks.

L3 Cache

The Intel Xeon L5640 Processor comes with a generous 12MB of L3 cache. L3 cache is a type of high-speed memory that stores frequently accessed data, allowing the processor to retrieve it quickly. The size of the L3 cache has a significant impact on overall system performance and responsiveness.

Faster Data Access

With a larger L3 cache size, such as the 12MB on the Intel Xeon L5640 Processor, data access becomes faster and more efficient. Frequently accessed data is stored in the L3 cache, reducing the time required to retrieve it from the main memory. This results in improved overall system performance, especially for tasks that rely heavily on accessing data from memory.

Reduced Memory Latency

A larger L3 cache helps to reduce memory latency. Latency refers to the time delay between requesting and receiving data from memory. By storing frequently accessed data in the L3 cache, the processor can retrieve it more quickly, reducing memory latency and improving overall system responsiveness.

Better Instruction Execution

The larger L3 cache on the Intel Xeon L5640 Processor allows for more instructions to be stored closer to the processor cores. This reduces the time required for instruction fetching and decoding, resulting in faster execution of instructions. As a result, applications and processes run more smoothly and efficiently.

Improved Gaming Performance

The larger L3 cache size has a positive impact on gaming performance. Games often require quick access to large amounts of data, including textures, models, and game assets. With a larger L3 cache, the Intel Xeon L5640 Processor can store more of this data closer to the processor cores, resulting in faster loading times and smoother gameplay.

Socket Type

The Intel Xeon L5640 Processor utilizes the LGA1366 socket type. The socket type refers to the physical design and layout of the processor's connection interface on the motherboard. The socket type is crucial for compatibility and determines which motherboards can support the processor.

Wide Compatibility

The LGA1366 socket type has been widely adopted by many motherboard manufacturers, ensuring broad compatibility for the Intel Xeon L5640 Processor. This allows users to choose from a variety of motherboard options based on their specific requirements and preferences.

Scalability and Upgradability

The LGA1366 socket type supports multi-socket configurations, enabling users to build high-performance systems with multiple processors. This scalability is particularly beneficial for users who require exceptional processing power, such as professionals working in fields like scientific research, 3D rendering, or server applications.

Future-Proofing

By utilizing a widely adopted socket type like LGA1366, the Intel Xeon L5640 Processor offers a degree of future-proofing. Users can easily upgrade their systems by replacing the processor with a newer, more powerful model that utilizes the same socket type. This provides flexibility and extends the lifespan of the system without requiring a complete motherboard replacement.

Support for Advanced Features

The LGA1366 socket type supports advanced features and technologies, including high-speed memory modules, multiple graphics cards, and various expansion slots. This ensures that users can take advantage of the latest technologies and peripherals to enhance their computing experience.

Part Number

The part number for the Intel Xeon L5640 Processor is BX80614L5640. The part number serves as a unique identifier for the processor model, making it easier for users to identify and purchase the correct product.

Accurate Identification

With the part number BX80614L5640, users can accurately identify the Intel Xeon L5640 Processor when purchasing or searching for product information. This helps to avoid any confusion or potential compatibility issues that may arise from similar processor models with different specifications.

Easier Replacement and Upgrades

The part number also simplifies the process of replacing or upgrading the processor. When a user wants to replace their current processor with an Intel Xeon L5640, they can simply search for the part number to ensure they are purchasing the correct model. This streamlines the upgrade process and reduces the chances of purchasing an incompatible processor.

Product Support and Documentation

The part number is often used by manufacturers and support teams to identify specific product models. It helps ensure that users receive accurate support and access to relevant documentation, drivers, and firmware updates specifically tailored for the Intel Xeon L5640 Processor.

Warranty Verification

The part number also plays a role in warranty verification. By referencing the part number BX80614L5640, users can easily check if their processor is still covered under warranty or if it has expired. This simplifies the warranty claim process and provides peace of mind for users in case of any issues with their processor.