Conducting a good mobile comparison is a difficult task; The fundamental reason is that there is currently a wide variety of signatures and coffers, so in practice it is impossible to execute a total comparison. For this reason, the first step will be to establish the range in which we want to focus: low range, medium range or high range as it will be of little use to compare a 50 euros Smartphone with an iPhone 6 Plus of 800 euros, basically because, even both mobile, belong to totally different spheres.
Once the range in which we are going to focus has been chosen, we will further delimit our comparison based on an axis criterion that serves as a guide, for example, the price-quality ratio ; This criterion is the most commonly used by many media, blogs and magazines since the ultimate goal of all comparison is supposed to be its usefulness, but we can also guide ourselves by another habitual criterion such as popularity and sales level.
Having established this guide-criterion, we are already in a position to, on the one hand, choose those mobile phones or smartphones that will integrate our comparison and, on the other hand, establish the aspects to be compared for each of the devices.
Regarding the choice of devices, it is advisable to limit it to a reasonable number that could be between six and ten otherwise, we run the risk of the reader being overwhelmed with data and end up looking for other options.
With regard to items that we will consider in our comparison, we must include such essential aspects as: size and screen resolution, dimensions and weight , resistance to bumps, scratches, dust or water, quality of your camera, storage capacity, processor and speed, operating system, functions and unique features or price, among many others.
All these data should be reflected in a comparative table in the form of columns that allow the reader to compare two or more mobile phones in a fast, clear and effective way.