Your CPU and RAM should be handling the game already quite good. I guess it's more related to Firefox and the Intel graphics card.
Anyway I've started to make some performance optimisations. On firefox for example just drawing the clock as a native font on each from actually costs 20% performance loss. I just saw it when I run the game on firefox. Also the lights on both of the slow screens you've mentioned are costing a lot of performance. I'll pm you when I push the changes and you can have another look if you feel like it
Anyway I've started to make some performance optimisations. On firefox for example just drawing the clock as a native font on each from actually costs 20% performance loss. I just saw it when I run the game on firefox. Also the lights on both of the slow screens you've mentioned are costing a lot of performance. I'll pm you when I push the changes and you can have another look if you feel like it