The “Windows Experience Index” is a feature that rates components such as processor, memory, and graphics on a scale of 1.0 to 9.9.
Measure score (performance)
You can see the values rated on a scale of 1.0 to 9.9 for your computer (see table below for items). The base score (here, 2.0) is the lowest subscore, and it is the value that becomes the bottleneck of the system. If your computer seems slow, be suspicious around your base score. That’s all for “Measure the score (performance) of Windows 8 - Windows Experience Index”.
