[section_title title=”Performance and Testing”]
Performance and Testing
Since unboxing the device, we have put the Decus through some vigorous abuse and testing to see how it performs. From gaming rages to general performance testing, we threw a lot at this mouse to see how it tested under serious pressure. So, how did it do?
Paint Jitter Test
To start, we will be testing performance with the good old fashioned Paint Jitter test on 3 of the main default DPI settings, although the DPI is completely customisable so this will give you a flavor of what to expect. To portray how much jitter each setting has, the best method is to draw a series of lines and circles in MS paint.
400 DPI (X – 400 Y – 400)
At this setting, everything seemed to flow smoothly. Accuracy was high and movements were a little obscure, visible by the struggle to keep lines straight.
1200 DPI (X – 1200 Y – 1200)
At this DPI, we can see it become a little more complicated to draw circles in one swish motion yet was still manageable with minimal stress.
2700 DPI (X – 2700 Y – 2700)
Things start to become difficult at this DPI, with every little movement being the difference between a circle and mess of wiggly lines. Lines are a little less straight as of the quick motion capable with one quick movement vertically or horizontally with plenty of room for a big mess.
5000 (X – 5000 Y – 5000)
Things now become a mess but on the plus side, lines do seem to stay to a distinguishable shape but the circles, not so much. The movements have to be very robotic in order to achieve anything near the intended outcome and the pinky finger seems to hover over the mouse mat as shapes are being drawn in order to ease stability.
Optimum DPI and usability testing
In a controlled environment, we ran the mouse through many tests to see how well the mouse performed and this assisted with finding the optimum DPI for myself. There are plenty available to help you select what DPI combines sensitivity with accuracy by statistically factoring in the way you use a mouse with the available DPI platforms on offer by said peripheral, in this case, a full spectrum of X and Y axis DPI adaptability. We are sure that by completing said tests you will be able to find something suitable for each and every user.
Surface Compatibility
Some surfaces offer a better and much clearer platform for use of laser sensor mice, which can and cannot benefit you. For example, some surfaces that offer a variety of large, small, long and thin fibers will cause confusion for the sensor to read movement with, just like using a mouse on a carpet. Whereas, use of a mouse on a professional gaming surface or good quality mouse mat which offers a very stable selection of fibers will allow the mouse to read whatever it glides over. We covered a variety of surfaces that the Decus could be used on, nothing too over the top just low to high-end mouse mats, and all seemed to work well with the peripheral. No issues occurred or irregular activity took place so we are happy with said results.
