$1.$ Given a CPU with the following specs:

Uses $2$ Volts

Requires $30$ Watts of Power

Has a clock rate of $15$ Hz Frequency

Find the capacitive load

Find the Dynamic Energy for the CPU

$2.$Assuming that when a computation is run using vector hardware vs$.$ normal hardware it is $10$ times faster. What percentage of vectorization is needed on the normal hardware to achieve a speed up of $2?$

$3.$

Op Freq CPI

ALU $50\%1$

Load $20\%5$

Store $10\%3$

Branch $20\%2$

Given the performance information in the table above and the formula from the videos, answer the following questions $($show your work$)$:

$1.$ How much faster would this machine be if a better data cache reduced average load time to $2$ cycles?

$2.$ Would there be an actual improvement if we reduced load frequencey by $15\%$ an increased branch frequency by $15\%$ but left everything the same?

$3.$ Which would better serve to increase performance:

Reducing load CPI from $5$ to $2$ but leaving everyhitng the same OR

Reducing load frequency by $10\%$ and increasing branch frequency by $10\%$ but leaving everything else as is

$4.$ Finally, come up with an improvement for this machine and show why it improves the overall performance of the machine.