With the crossover cars segment gaining popularity, the line between a crossover and an SUV is getting thinner and thinner every day.
Traditionally an SUV, or sports utility vehicle was determined by four-wheel drive and a decent ground clearance. Built rugged for unruly terrain, their ability to tackle off-road obstacles made them popular in more rural areas. Where the tarmac stopped, the SUV carried on.
The prestige of an SUV has now become a status symbol. With superior vantage points, a high torque engine and vast arm and leg room found within, their association fits more with luxury travel than the work-horse qualities that inspired their design. This has led to a new breed of vehicle, the crossover.

Main Difference Crossover vs SUV?
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Different Chassis

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Drivetrain