Need Help Bar end weight 770g or 1260g?

[Atharva]

Hi, so i recently swapped my handlebar as the oem was bent, so the stock bar ends dont fit in the new bars anymore.

So i want to buy new bar ends, stock ones weight 660g(330each),so i was thinking if i should get 770g closer to the stock ones or go for 1260g.

Will 1260g be overkill? Would it affect negatively in any way like sluggish turning feeling etc