With fuel prices being what they are, it’s understandable that people start questioning what they’re putting in the tank. One of the most common things drivers wonder is whether premium petrol is actually worth the extra money.
The short answer is, for most people, probably not. But it does depend on the car.
So what’s the difference?
In the UK, standard petrol is usually 95 RON, while premium options sit around 97 to 99 RON. That number relates to how the fuel behaves inside the engine, especially under pressure.
Some engines, particularly in higher performance cars, are built to run better on that higher grade fuel. In those cases, using premium makes sense and can help the car perform properly.
What about normal cars?
If you’re driving a typical everyday car, there’s a good chance it was designed with standard petrol in mind. In that case, switching to premium isn’t likely to make a noticeable difference.
You might hear people say their car feels a bit smoother or quieter on premium. That can be true, but it’s usually quite subtle. For most drivers, it’s not something that stands out enough to justify the extra cost every time you fill up.
When might it be worth it?
There are a few situations where premium fuel could be the better choice. If your car’s handbook recommends it, that’s a clear sign to use it. The same goes if you’re driving something with a more powerful or turbocharged engine.
It can also make a bit more sense if you spend a lot of time on longer journeys or motorway driving, where the engine is working more consistently.
The cost side of things
This is where most people make their decision. Premium petrol costs more, and over weeks and months that difference adds up. If you’re not getting a clear benefit from it, it’s hard to justify spending the extra.
A simple way to look at it
If you’re curious, there’s no harm in trying a tank of premium and seeing how the car feels. Just don’t expect a dramatic change.
For most drivers doing everyday trips like commuting, shopping or the school run, standard petrol does exactly what it needs to do.
Final thought
In the end, your car already tells you what it needs. Stick to the fuel recommended in the handbook and you won’t go far wrong. It keeps things simple and avoids spending more than necessary.
