Your system is not performing badly, but there are a few people with a Core i3 5005U running at a lower frequency and performing better.
This profile uses the same processor, at the same or lower speed, but has a higher XTU score. You might want to check out these profiles and try to apply it to your system.
The profile you have currently selected. Details are shown below the chart.
The profile you are analyzing. Settings of this profile are compared to the one you have selected.