How can my VPN connection be faster than my standard connection?
Solution 1:
This was to do with the OpenVPN server's compression feature, meaning that more data can be sent at once.
This, therefore, meant the connection was faster. To confirm this, I disabled the compression feature and had this speed:
...whereas with compression enabled, consequently had this speed:
It seems that had I used a standard VPN other than OpenVPN I wouldn't have seen this significant speed burst.