The single stage high-speed turbo blower follows the compression principle of the centrifugal compressor, or dynamic compressor with radial design. It works at constant pressure with performance depending on external ambient conditions delivering compressed air without pulsations.
If instantaneous speed is the number one priority, a supercharger could be the right choice. But if fuel economy plays a part in your decision, turbochargers have become today's default solution for higher performance without lower gas mileage.