Verdict
Priced at approximately 230 EUR, the Oppo A78 provides a well-rounded package suitable for users seeking a balance of performance, connectivity, and efficient design. It may not stand out in any single category but covers all bases adequately for a mid-range 5G phone. Its large battery, reasonable camera system, and supportive network technology make it a worthy contender in its price segment, particularly for those prioritizing everyday utility with occasional multimedia consumption.