Good grief, look at the horrid noise! My Fuji x100 blows Canon's doors off at high ISO
Next time don't shoot it with the Exposure comp. set to -2.33 for a night shot.
Why? Looks about right. You generally need high negative EV compensation for night shots. If you shot at 0 EV it would look like daylight, which isn't right for a night shot.
I guess one could get the same picture in M mode keeping those aperture/shuttervalues, setting exposure comp to 0 and lowering the ISO to, let's say, 800. And with a lot less noise. Am I wrong?
Next time use Nightshot handheld for this type of shot