I notice apps like Instagram, YouTube, and Google Chrome for Android sometimes run slower and crash more than some of my installed games like Pokemon Go, Clash of Clans, and Minecraft Pocket Edition. I think the main reason Instagram, YouTube, and Google Chrome runs slowly is because I am a heavy user where I use the App for over an hour to view HD video, open many tabs on browser, and browse at a fast speed where I view many pictures and videos, open many websites in an hour. I also follow a lot of members, so a lot of content is loaded to the app's homepage at once when I browse the app. But, most of my installed games run smoothly. A lot of mobile games I play are simple and older games which are not video intensive, or use a lot of RAM and CPU resources because you can run the games on lowend smartphones like the Motorola Moto E and G, and Cheaper $200 Chinese Android phones and tablets, or the $50 Amazon Kindle Fire tablet in some cases. Many mobile games are designed to be played on simple outdated looking levels, and it is harder to use too much RAM compared to a web browser where you can use up all the RAM and CPU resources on a phone by opening a few desktop websites on multiple tabs and windows at once.