Rivian recently posted this 48-second compilation of them testing Dual-Motor AWD equipped models in different extreme scenarios.

"Testing our Dual-Motor AWD, projected to deliver 600+ horsepower & 600 ft lbs. of torque w/ 0-60 time as quick as 4.5 seconds. Enhanced version projected 700 horsepower & 0-60 as quick as 3.5 seconds. Both standard and enhanced maintain R1T’s 11,000 lb. towing capacity."