Intel Xeon E5520 Quad-Core 2.26GHz Processor SLBFD

Speed

Enhanced Performance

The Intel Xeon E5520 Quad-Core Processor is designed to deliver exceptional performance with its impressive clock speed of 2.26GHz. This speed allows the processor to execute instructions and perform tasks at a rapid pace, ensuring smooth and efficient operation for users.

With a higher clock speed, the processor can handle complex calculations and data-intensive applications with ease. This makes it an ideal choice for demanding tasks such as video editing, 3D rendering, and scientific simulations. Users can expect faster response times and reduced processing delays, resulting in improved productivity and enhanced user experience.

Multi-Tasking Capabilities

The high speed of the Intel Xeon E5520 processor enables seamless multitasking. Users can run multiple applications simultaneously without experiencing noticeable slowdowns or performance bottlenecks. This is particularly beneficial for professionals who rely on resource-intensive software suites or need to work with multiple virtual machines.

Whether you're editing a video while running complex calculations in the background or managing multiple virtual environments, the processor's speed ensures smooth multitasking without compromising overall system performance.

Gaming Performance

Gamers will also appreciate the Intel Xeon E5520's speed. The processor's high clock frequency allows for smooth gameplay, reducing lag and ensuring a more immersive gaming experience. It can handle demanding games and graphics-intensive applications with ease, delivering stunning visuals and seamless gameplay.

In addition, the processor's speed contributes to faster loading times for games and reduces the time required for rendering complex graphics. Gamers can enjoy higher frame rates, smoother animations, and reduced input lag, giving them a competitive edge in online multiplayer games.

L2 Cache

Faster Data Access

The Intel Xeon E5520 processor features a 1MB L2 cache, which plays a crucial role in improving overall system performance. The L2 cache acts as a temporary storage area for frequently accessed data, allowing the processor to retrieve information quickly without relying on slower system memory.

By storing frequently accessed data closer to the CPU, the L2 cache reduces the latency associated with fetching data from the main memory. This results in faster data access times and improved overall system responsiveness. Applications and tasks that heavily rely on data retrieval, such as database queries or file transfers, benefit significantly from the L2 cache's faster access speeds.

Reduced Memory Bottlenecks

The presence of a substantial L2 cache helps reduce memory bottlenecks. When the processor can retrieve frequently used data directly from the cache, it reduces the need to access the system memory frequently. This reduces memory latency and ensures a smoother flow of data between the processor and memory modules.

Reducing memory bottlenecks is particularly beneficial for applications that require continuous access to large datasets or perform frequent read/write operations. It enhances overall system performance by minimizing the time spent waiting for data to be fetched from the main memory.

Improved Performance in Multi-Core Systems

In multi-core systems, each core typically has its own dedicated L2 cache. This allows each core to store frequently accessed data independently, reducing contention for shared resources and improving overall performance.

The Intel Xeon E5520 processor's 1MB L2 cache ensures that each core has sufficient dedicated cache space to store frequently accessed data. This enables efficient utilization of multiple cores, maximizing performance in multi-threaded applications and parallel computing tasks.

L3 Cache

Enhanced Data Sharing

The Intel Xeon E5520 processor boasts an 8MB L3 cache, which provides a larger shared cache space for all the processor cores. The L3 cache facilitates efficient data sharing between cores, improving overall system performance.

When multiple cores require access to the same data, the L3 cache stores a copy of the data, allowing all cores to access it without having to retrieve it from the system memory. This reduces memory latency and minimizes the impact of data sharing on performance.

Improved Multi-Threaded Performance

In multi-threaded applications, where multiple threads are executed simultaneously, the Intel Xeon E5520's 8MB L3 cache is particularly advantageous. Each thread can access frequently used data from the shared L3 cache, reducing contention and improving overall performance.

The larger L3 cache size allows for better caching of frequently accessed data across multiple threads. This results in improved parallel execution and faster completion of multi-threaded tasks. Whether you're running complex simulations or performing data-intensive calculations, the L3 cache ensures efficient data sharing and enhanced multi-threaded performance.

QPI

Faster Data Transfer

The Intel Xeon E5520 processor features a QuickPath Interconnect (QPI) with a speed of 5.86GT/s. QPI is a high-speed interconnect technology that facilitates fast communication between the processor, memory, and other components.

With a high QPI speed, the processor can transfer data at a rapid rate, reducing latency and improving overall system responsiveness. This is especially crucial in applications that require frequent data transfers or rely on real-time processing, such as scientific simulations or financial modeling.

Efficient System Scalability

The QPI technology also enables efficient system scalability. It allows for the connection of multiple processors, enabling the creation of high-performance multi-socket systems. This is particularly beneficial for users who require extensive computational power or need to run resource-intensive applications.

By leveraging multiple processors connected via QPI, users can achieve enhanced system performance and handle more demanding workloads. Whether you're running virtualization software, managing large databases, or performing complex simulations, the QPI technology ensures efficient scalability and optimal performance.

Socket Type

Compatibility and Upgradeability

The Intel Xeon E5520 processor utilizes the LGA-1366 socket type. The choice of socket type is crucial as it determines compatibility with motherboards and future upgrade options.

The LGA-1366 socket type offers broad compatibility with a wide range of server and workstation motherboards. This ensures that users have a wide selection of compatible platforms to choose from, allowing for easy integration of the processor into existing systems or future upgrades.

Support for Advanced Features

The LGA-1366 socket type also supports advanced features such as Intel Hyper-Threading Technology and Intel Virtualization Technology. These features enhance system performance and enable efficient utilization of system resources.

Intel Hyper-Threading Technology allows the processor to handle multiple threads per core, effectively doubling the number of virtual cores available. This improves multitasking capabilities and enables better utilization of available computing resources.

Intel Virtualization Technology, on the other hand, provides hardware-assisted virtualization support, allowing users to create and manage virtual environments efficiently. It enhances security, flexibility, and resource allocation in virtualized systems.

Manufacturing Technology

Efficient Power Consumption

The Intel Xeon E5520 processor is manufactured using the 45nm process technology. This technology enables the production of smaller, more power-efficient transistors.

By utilizing the 45nm manufacturing process, the processor achieves a balance between performance and power consumption. It delivers excellent computing power while minimizing energy usage, resulting in lower operating costs and reduced environmental impact.

Cooler Operation

The 45nm manufacturing technology also contributes to cooler operation. The smaller transistors generate less heat, allowing for efficient heat dissipation and reducing the need for excessive cooling measures.

Cooler operation is particularly important for systems that operate under heavy loads or in warm environments. It ensures system stability, prolongs the lifespan of components, and reduces the risk of overheating-related issues.

Power Consumption

Energy Efficiency

The Intel Xeon E5520 processor has a power consumption of 80W. This low power consumption makes it an energy-efficient choice for users who prioritize sustainability and cost-effectiveness.

By consuming less power, the processor helps reduce electricity bills and lowers the overall environmental impact. It is an excellent choice for businesses and individuals looking to minimize their carbon footprint without compromising performance.

Cooler System Operation

Lower power consumption translates to reduced heat generation. The Intel Xeon E5520's 80W power consumption ensures that the system operates at lower temperatures, minimizing the need for excessive cooling measures.

A cooler system not only improves overall system stability but also extends the lifespan of components such as fans and heatsinks. It reduces the risk of thermal throttling and ensures consistent performance even under heavy workloads or extended periods of operation.

Part Number

Easy Identification

The Intel Xeon E5520 processor is identified by the part number SLBFD. The part number serves as a unique identifier for the processor, making it easy to identify and distinguish from other models or variants.

Whether you're purchasing the processor for a new build, upgrading an existing system, or troubleshooting compatibility issues, the part number ensures that you're selecting the correct model.

Compatibility Verification

By referring to the part number, users can verify compatibility with their specific motherboard or system requirements. Motherboard manufacturers often provide compatibility lists or support documents that list compatible processors based on their part numbers.

Verifying compatibility ensures a seamless integration of the processor into the system, minimizing the risk of compatibility issues or performance limitations. It is particularly crucial when upgrading an existing system, as it allows users to identify compatible processors without requiring extensive research or guesswork.