Since 2015 pa itong thread ni Draft, a lot has changed but Chrome still leads the pack because of ease of use, decent features and fast responses. It's still my main browser for general use (kahit medyo matakaw sa memory) followed by Firefox, Edge and the rest in portable form. Maraming flavors yang Chrome from Stable, Dev, Beta and Canary. Pero yung Stable ang preferred unless you want to check/test, new/old features/development, similar to Firefox' Beta, Dev, ESR.
For fast browsing, any browser using the Blink Web engine like Chrome will provide this (like Edge, Vivaldi, Opera, Samsung Internet...). As long a your Blink browser is lightweight with less third party extensions/plugins speed will be ok. If you want a faster one, you have to pay for a ρrémíùm cloud browser service like Puffin or try Chrome's original opensource kin web browser - Chromium. Ang gusto ko sa Chromium, hindi mahigpit sa custom plugins - walang restrictions.
I prefer using Firefox because of its better extension support, a vast array of utilities, security at madaling i-customize. Medyo mabagal ng kaunti yung Gecko web engine sa Blink pero the advantages is enough for what purpose you want it to perform. Nasa preference na ng user kung alin sa browsers ang magbigay sa kanya ng gusto nyang browsing experience. Be sure, you know what you are doing he he. To be safe, use the stable releases.