![](https://lh4.googleusercontent.com/lMNEuppUPvdzuLNPPAUSiuZJ7mB575sLJYsn1NlTaiibLPl8Ocyg3t0hcdKjCZVd1U61plZnK6WHJUtWTvIBqcZkGiEStL6kGHVwTzHKcmIWIVQHbGZl4SkKgQM6ygBTsaQul1nw) |
| Figure 2. Performance data across different builds. |


**Compare Different Node Configurations**  

It’s always interesting to compare the performance between different configurations, such as comparing startup latency of different machine types, different numbers of pods, or comparing resource usage of hosting different number of pods. The dashboard provides a convenient way to do this. Just click the "Compare it" button the right up corner of test selection menu (region (e) in Figure 1). The selected tests will be added to a comparison list in the "COMPARISON" page, as shown in Figure 3. Data across a series of builds are aggregated to a single value to facilitate comparison and are displayed in bar charts.  



| ![](https://lh4.googleusercontent.com/B0M-LCr8iVTVRFC5u8Ni08-sXCu7BJAHXXFRTrT_ecPYi4ZHr7ylhkmbUlqwewNvRPmxH63DadNe72AA7jthoGm3cWChZclX7ARPdSFxNQbKqkwSgVLK2y6as02Y2hlQ2kSIcfpn)