My must was to have AC in the room so I narrowed it down to these 2:
Pension Gross-Hörlgasse 9, 1090 Wien, Austria
Ibis Budget Wein-Lassallestraße 7, 1020 Wien, Austria
I know these aren't in the city center and that's fine as I cannot afford to be in the center of town.
Pension Gross is within 3-37 minutes (via public transportation or walking but mainly public transportation) from the sites that I want to see, whereas Ibis is within 9-37 minutes (via pubic transportation).
Ibis is cheaper by $81 so not a huge difference. The pension includes a small kitchen whereas the Ibis doesn't have a fridge but I could just use the $81 towards not having to cook lunch/dinner for myself.
Is one neighborhood nicer than the other?