4 votes 4 votes If a microcomputer operates at $5$ MHz with an $8$-bit bus and a newer version operates at $20$ MHz with a $32$-bit bus, the maximum speed-up possible approximately will be $2$ $4$ $8$ $16$ CO and Architecture isro2011 co-and-architecture cpu + – ajit asked Oct 1, 2015 edited Dec 4, 2022 by Lakshman Bhaiya ajit 5.7k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes The newer version is the best as compared to old one, but the second version has both high bandwidth as well as increased CPU speed. 20/5 = 4 and 32/8 = 4 Maximum speed up possible is 4 topper98 answered Mar 23, 2020 topper98 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes I think ans should be geometric mean of 2 speedups (4*4)^underroot2=4 ref - https://www.youtube.com/watch?v=kT9qNvFV3Xc&list=PLAwxTw4SYaPmqpjgrmf4-DGlaeV0om4iP&index=43 Amit Tiwari 5 answered Aug 3, 2020 Amit Tiwari 5 comment Share Follow See all 0 reply Please log in or register to add a comment.