Cpu Analysis

Cpu Analysis

The CPU is a very important part of any computer. This part of the computer fetches the data, performs operations to the data and stores the data (the fetch execute cycle). The Workshop PC has an “AMD Athlon 64x2 4400+” processor   these processors were first implemented into machines in 2005 meaning it has a possibility of being up to 6 years old. This processor has 2 cores meaning that the processor can receive 2 data strings at once rather than individually receiving them. Having a dual core processor is better than just a single core due to the fact that it can handle more data at once. But there are also newer quad core processors which would be much better than this processor. This processor has a core speed of 2294.4 MHZ this seems to be a reasonable speed for a processor to run at. It also has a multiplier of 11.5 having a multiplier of 11.5 means that there will be 11.5 cycles for every external clock cycle. The processor has a bus speed of 199.5MHz, the bus speed refers to how much data can travel across the bus at any one specific time. The speed of the bus can drastically affect the computers performance as the bus is essential for the transfer of data. The processor requires 1.350v of power to run it, this is relatively high compared to a lot of modern CPU’s that are available. The AMD Athlon has cache L1 data and L1 Inst of 2 x 64Kbytes and has L2 of 2 x 512Kbytes. The amount of cache memory is important as the cache memory stores data from the most used memory locations of the hard drive. The CPU cache memory is the first place that the processor will check to see if the data that it needs is there before looking at the main memory cache and then the main memory. This CPU has DDR2 memory of 3072mb with a single channel. DDR2 requires lower power by running its internal clock at half the speed of the data bus clock speed. Requiring less power means that the CPU produces less heat than it would if it didn’t have such memory. Producing less heat also...

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