Frametime Analysis

We present a more in-depth analysis than just average FPS to show how the framerate changes over time, which helps highlight FPS drops. Minimum FPS at both the 95th and 99th percentile are reported in these charts, too. A second chart, a histogram, shows shape and spread for the frametime data—how tightly grouped the measurements are. The "IQR" result is called "Interquartile Range," which is an outlier-resistant statistical value that tells us the range in the middle of the frametime distribution.




Doom Eternal using a highly optimized game engine, which helps computers with a weaker processor. Here, while pushing into the mid 500's even on high graphical settings, this game can still benefit from fast system memory.




Raising the resolution to 4K and the gap shrinks. Add in a 5% margin of error for good measure, and the two memory kits are fairly close.