Which is better Safari or Mozilla Firefox?
That is really up to you. Firefox prides itself on being the
safest web browser and is multi-platformed. However, if you have a
Mac, Safari generally works faster, but can glitch, where Firefox
has some problems on the Mac, so it is generally better on a PC.
Once again, it's up to what you prefer.
According to the SunSpider, and V8 benchmarks, Firefox outdoes
Safari in terms of JavaScript. Additionally, Firefox is better
suited for hardware acceleration and in HTML5 support, and also has
a lower memory usage. Safari, on the other hand, has faster page
load times and better Adobe Flash support. Safari also has much
better integration with OS X.