Comparing and Contrasting PCs and Mainframes The purpose of this paper is to compare and contrast PCs and mainframes. The first part of the paper will compare the mainframe and the PC to each other. The second part of the paper will discuss the benefits of the mainframe versus the PC. Until the 1980s, the traditional thought was that mainframes would be the primary source of computing power that companies needed to maintain data and …
showed first 75 words of 489 total

showed last 75 words of 489 total
…to know about it (Katnic, 2000). In conclusion, I believe that mainframes have not outlived their usefulness and are still an integral part of mission critical systems. Mainframes perform more tasks and at a faster rate than an ordinary PC. PCs are mainly utilized for processing, spreadsheets, and other less demanding calculations. Mainframes can handle hundreds or thousands of users at one time and perform tasks or calculations at a faster rate than an ordinary PC.