<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.a380 inajivunia uwezo sawa na ule wa boeing 777 200-na airbus a340-300 pamoja, wakati sadaka kupunguza 20 katika gharama za uendeshaji.  <response>: the a380 boasts equivalent capacity to that of a boeing 777-200 and an airbus a340-300 combined, while offering a 20 reduction in operating costs. 