2021 Land Rover Discovery Sport Performance Review Note: This performance review was created when the 2021 Land Rover Discovery Sport was new. The 2021 Land Rover Discovery Sport delivers fantastic off-roading capability, but its on-road driving manners, powertrain, and fuel-economy figures are lackluster. 2021 Land Rover Discovery Sport review: R-Dynamic S P200 We reckon the 2021 Land Rover Discovery Sport offers better bang for buck than the incoming 2022 model 8.0 / 10 Score SX4e.