  In various cases of decision analysis we use two popular methods: Analytical
Hierarchical Process (AHP) and Fuzzy based AHP or Fuzzy AHP. Both the methods
deal with stochastic data and can determine decision result through Multi
Criteria Decision Making (MCDM) process. Obviously resulting values of the two
methods are not same though same set of data is fed into them. In this research
work, we have tried to observe similarities and dissimilarities between two
methods outputs. Almost same trend or fluctuations in outputs have been seen
for both methods for same set of input data which are not consistent. Both
method outputs ups and down fluctuations are same for fifty percent cases.
