Version 1

Run 1
Mem access count: 1088
Cache hit count: 896
Cache miss count: 192
Cache Hit rate: 82%

Run 2
Mem access count: 1088
Cache hit count: 1039
Cache miss count: 49
Cache hit rate: 95%

Run 2 has a higher hit rate because of its word size, and there are 64 words in each array and 3 arrays => 3*64 = 192
Run 2 performs better, because whenever another address with the same tag is requested where an
item in the cache already exists, it allows the new value to be stored alongside the old one. When
the old entry is requested from the cache, it hits.

Version 2

Run 1
Mem access count: 1088
Cache hit count: 788
Cache miss count: 300
Cache hit rate: 72%

Run 2
Mem access count: 1088
Cache hit count: 1037
Cache miss count: 51
Cache hit rate: 95%



Version 3

Mem access count: 8448
Cache hit count: 7323
Cache miss count: 1125
Cache hit rate: 87%

Version 3a

Memory Access Count: 10240
Cache hit count: 9494
Cache miss count: 746
Cache hit rate: 93%