srsly when ur doing pvming, guess who gets the drop the guy in maxed set with bandos or the guy in void? Ofcourse the one with elite void what costs only 10m comparing to bandos what costs 70m. Like why ? Void elite does 90% damage like it seems to be 3x more accurate than bandos. Please change this. This is just ridiculous to pay 70m for a set if u can get better one for 10m

Void has a much lower defence, someone in bandos can stay at a fight longer and would probably be better off if he was alone grinding bosses. Void is meant to be power armour, low defenses but consistent high accurate hits. Bandos also still gives you a higher max hit (afaik), just isn't that accurate
Also did you take into account super potions and prayers?

edit: before the update of today there was a typo that caused void to be way too accurate, this has been patched since then. Please check if the situation is better since today

Void has a very low defence. I almost always loses when I'm with void and I am fighting against someone with bandos. Bandos has a much higher defence and you will get easier higher / more accurate hits...

Void armour is a popular set due to the damages bonuses and known for its low defense so bandos can be quite protective and stand against the high damage while void gives much damage and gets much in return.

Void sucks when soloing, because there will be nobody else taking the damage. That's the disadvantage. There's no way void is "OP".