It also had a habit of freezing an older (core2) laptop I was still using completely (with Firefox). Not just the browser, the whole OS. Had to power cycle. From time to time I'd forget and go back to Google maps were the cycle would repeat.
Why was I still using a core2? Because it worked fine for almost everything else. Got a better second laptop and no more issues but still... there wasn't anything wrong with the first.
It's probably WebGL-related. Some Firefox update seems to have fixed it for me recently but for quite a while I could only visit Google Maps in a brand new Firefox instance, because any attempt to use it in a well-aged process would crash firefox and emit graphics errors to dmesg. You may have a poorly-supported WebGL stack.
Agreed, I just dusted off an old laptop with 14.04 ubuntu (or maybe it was 14.05) and tried to run a webgl app I'm making off of local host and the whole computer nearly locked up (after updating firefox too). Chrome ran it at 60fps easy with whatever version was installed on the computer three years ago.
Now that I've updated to 16.04 firefox runs better than it did but chrome still blows it away.
It also had a habit of freezing an older (core2) laptop I was still using completely (with Firefox). Not just the browser, the whole OS. Had to power cycle. From time to time I'd forget and go back to Google maps were the cycle would repeat.
Why was I still using a core2? Because it worked fine for almost everything else. Got a better second laptop and no more issues but still... there wasn't anything wrong with the first.