Renault Megane RS265 takes on the Opel Astra OPC On the surface, it might seem like there's very little separating the Opel Astra OPC and the Renault Megane RS265 - the pinnacles of hot-hatch performance from their respective German and French makers. Compare performance of Opel Astra OPC 2012 and Renault Megane RS 275 Trophy R. Updated September 2023. Focus Rs Plus Vs Megane Rs3: 1:00 Focus Rs Plus Vs Astra J OPC : 2:13 Astra J OPC Vs Astra J OPC : 3:46 Astra J Opc : 280hp (STOCK) ---ending Astra J Opc : 310hp UsmL8k.