Q74

Consider two cache organizations. First one is $32 \; \textsf{KB}\;2\text{-way}$ set associative with $32 \; \text{byte}$ block size, the second is of same size but direct mapped. The size of an address is $32\; \text{bits}$ in both cases . A $2\text{-to-}1$ multiplexer has latency of $0.6 \; \text{ns}$ while a $k\text{-bit}$ comparator has latency of $\frac{k}{10} \text{ns}$. The hit latency of the set associative organization is $h_1$ while that of direct mapped is $h_2$. The value of $h_1$ is: