Automotive Unit Converter

Convert between power, torque, pressure, length, speed, temperature, volume, and weight units. Type in any field to convert all at once.

HP (SAE)

PS (metric HP)

Quick values

Notes

• SAE HP (used in North America) and PS (metric/DIN, used in Europe) differ by about 1.4%.

• 1 HP (SAE) = 0.7457 kW = 1.0139 PS

• Manufacturer ratings are typically at the flywheel (crankshaft), not at the wheels.