Comparative review: Sony Xperia l1, Asus Zenfone 4 Max, Moto E4 Plus и LG Q6A

The article considers a multi-criteria approach to the problem of choosing a middle-class smartphone for various specific areas of its subsequent application. Comparison of the results of calculations which were obtained with the use of the analytical hierarchical procedure with the smartphone rating that was compiled by Mail.ru experts was performed. Calculations showed that for most applications, Sony Xperia L1 is leading. This conclusion is consistent with the results of the expert review. The study proved that, depending on the sphere of application of the smartphone, the priority of individual comparison criteria changes, that leads to different results of the selection.