Description
Product Specifications
The Intel Xeon X5450 is a quad-core processor designed for use in servers and workstations. It was released in 2008 and is based on the 45nm manufacturing process. The processor is known for its high clock speed of 3.0GHz and its large 12MB L2 cache, which makes it an excellent choice for demanding applications that require a lot of processing power.
Processor Architecture
The Xeon X5450 is based on the Intel Core microarchitecture, which was introduced in 2006. This microarchitecture is known for its improved performance and energy efficiency compared to previous generations of Intel processors. It includes features such as the Intel Wide Dynamic Execution, which allows for more instructions to be executed per clock cycle, and the Intel Advanced Smart Cache, which improves memory access and reduces latency.
The Xeon X5450 has four cores, each with its own L1 cache and a shared L2 cache of 12MB. This large cache size helps to reduce memory latency and increase performance for applications that require frequent access to memory. The processor also has a 1333MHz front-side bus (FSB) that allows for fast data transfer between the processor and the rest of the system.
Socket and Power
The Xeon X5450 is designed to be used in systems that have a Socket-LGA771, which is a type of processor socket that is commonly used in servers and workstations. This socket supports the Intel 64 architecture, which allows for 64-bit operating systems and applications to be used. The processor has a thermal design power (TDP) of 120W, which means it can generate a significant amount of heat during operation. As a result, it requires a robust cooling system to ensure stable operation.
Performance
The Xeon X5450 is known for its high performance and is suitable for a variety of applications, including scientific computing, video rendering, and database management. It has a base clock speed of 3.0GHz and can be overclocked to achieve even higher performance. The processor has a benchmark score of around 4500 on PassMark, which is a benchmarking website that measures CPU performance. This score is comparable to some of the newer processors on the market, such as the Intel Core i7-6700K.
Compatibility
The Xeon X5450 is compatible with a variety of motherboards that support the Socket-LGA771, although compatibility may vary depending on the specific motherboard. It is also compatible with a range of operating systems, including Windows Server, Linux, and VMware ESXi. However, it may not be compatible with some newer operating systems that require more recent hardware.
Summary,the Xeon X5450 is a powerful quad-core processor that is suitable for a wide range of applications. Its high clock speed and large L2 cache make it an excellent choice for applications that require a lot of processing power, such as scientific computing and video rendering. However, its high TDP means that it requires a robust cooling system to ensure stable operation. The Xeon X5450 is compatible with a variety of motherboards and operating systems, although compatibility may vary depending on the specific hardware and software used.
General Information
- Manufacturer: Intel
- Part Number or SKU# AT80574KJ080NT
- Product Type: Processor
Technical Information
- Clock speed :3.0 GHz
- L3 cache size :12 MB
- Bus/core ratio :9
- Fsb speed :1333 MHz
- Socket type :LGA771
- Instruction set :64-bit
- Process technology :45 NM
- Max tdp(thermal design power) :120 W
Advanced Technologies
- intel virtualization technology (intel vt)
- intel 64 architecture
- idle states
- enhanced intel speedstep technology
- intel demand based switching
- execute disable bit.
