Grievous has improvements (i.e. Four arms, strength and agility), while Vader's suit was often a hindrance (although it did save his life).
Shariif Xasan ayaa si weyn ugu kacsan Ra'iisul wasaare Xasan Cali Kheyre oo dhowr jeer uu Madaxweynaha ku cadaadiyay in xilka laga qaado, maadaama Kheyre uu ku fashilmay mooshin uu ubaabulay Shariif Xasan oo ku dhawaaday in xilka uu ku waayo.