Drivers will be happy to hear that the Acadia and Enclave actually offer the same engine, and it delivers 310 horsepower. In the Acadia, this 3.6L V6 engine also generates 271 lb-ft of torque, while it produces 266 lb-ft of torque in the Enclave.
Despite sporting the same engine, pairing it with a 9-speed automatic transmission helps the Buick Enclave reach a maximum towing capacity of 5,000 pounds when properly equipped. The GMC Acadia is equipped with a 6-speed automatic transmission and can pull 4,000 pounds. This makes the Enclave our pick if you have a heavy load to tow.
If you want a bit more versatility in your powertrain, however, you might like that the GMC Acadia also has a 2.5L I-4 engine. This engine puts out 193 horsepower and 188 lb-ft of torque, and gets a maximum EPA-estimated city fuel economy of 21 MPG. The Enclave only has the single engine option and gets an EPA-estimated 18 MPG during city driving.