Neptune lets you compare up to 10 experiments using in-depth analysis in the specialized view. Simply select experiments and click Compare:
Overlaid charts: In the comparison view, all metrics with the same name are placed on a single chart with one curve per experiment. The customizable legend lets you select additional metrics and/or parameters to display. When hovering with the mouse over a particular area, the values for the selected metrics are displayed below:
Interactive comparison table: Below the charts, details of the experiments being compared are shown in table form. Each column represents one experiment and each row represents a single property and the data associated with it.