Grids of different vendors have almost the same performance when working with static data, i.e. insertion, deletion and data sorting speed remain unchanged. In this field Dapfor’s products have similar characteristics to competitor products. However, with dynamic data Dapfor’s products are unmatched. Performance of dynamic data sorting, filtering and grouping is hundreds times higher than that of competitor grids. A good example is trading application that demonstrates low processor load upon real-time data modification.