Another answer that will vary depending on your specific needs. If you are looking for the most opulent and luxurious SUV around then it must be the Rolls Royce Cullinan. Its 6.75-litre V12 gives it effortless performance and it can be specced with extras other manufacturers haven’t even heard of yet.
For the fastest petrol-powered automatic SUV, the Bentley Bentayga and Lamborghini Urus are both strong contenders. Both can dash to 60mph in around 3.0-seconds and have top speeds close to 200mph.
Slightly more attainable luxury SUVs include the BMW X5, Land Rover Defender and Mercedes GLS, all available with six- or eight-cylinder petrol engines packing plenty of punch. All have a claim to the ‘best petrol-powered SUV’ title at this price point.
Back down to earth we have some very capable petrol-powered SUVs for far more reasonable sums such as the Volkswagen Tiguan and Peugeot 3008. If comfort, space, value for money and a decent turn of speed are your definitions of the best petrol SUV, then these two are strong candidates for your cash.