__________________ "Happiness is a lie. Life is horror. The light is always dying all across the universe. The last star will flicker out someday, when it does, all that remains is shadow. And I will be its king!"'-Amahl Farouk
__________________ "You must begin by gaining power over yourself; then another; then a group, an order, a world, a species, a group of species... finally, the galaxy itself."
- Darth Plagueis
"She may be small but she packs a punch and when shes in this mood...she goes for my danglers" - Oghren, Dragon Age
HoT and Mace are similar in that they both beat a "questionable" version of their timeline's big bad.
I know it's said that Mace would have been vaporized if not for Vaapad, which wouldn't be a factor against canon HoT. We know Revan is somewhere between Yoda and Mace (likely much closer to the former), and we know HoT is weaker than Revan.
I say HoT is above Mace, but not enough to where it isn't a fight. I just feel like she's fought far more Sith and her easy defeat of dark side versions of the Jedi Strike team and Weak Vitiate put her above Mace, who wouldn't have access to vaapad hax against her.
__________________ "Happiness is a lie. Life is horror. The light is always dying all across the universe. The last star will flicker out someday, when it does, all that remains is shadow. And I will be its king!"'-Amahl Farouk
__________________ "Vader's pulse and breathing were machine-regulated, so they could not quicken; but something in his chest became more electric around his meetings with the Emperor; he could not say how. A feeling of fullness, of power, of dark and demon mastery -- of secret lusts, unrestrained passion, wild submission -- all these things were in Vader's heart as he neared his Emperor. These things and more."