Audi SQ5 vs Cadillac Escalade: Specs Compared

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Audi SQ5 burns about $3,300 of fuel annually against $3,450 for the Cadillac Escalade. That $150 yearly gap compounds to roughly $750 over five years and $1,200 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City versus highway split: the Cadillac Escalade is the stronger commuter at 21 mpg city, while the Audi SQ5 pulls ahead on the interstate at 28 mpg highway. If most of your driving is stop-and-go traffic the city figure is the one to weigh; for long-distance highway mileage the reverse is true, and the two vehicles effectively swap places depending on how you drive.

Powertrain choice: the Audi SQ5 is recorded with 1 distinct engine configuration (SIDI), the Cadillac Escalade with 3 (SIDI, 3.0, SIDI; Stop-Start). Across 20 recorded Audi SQ5 configurations and 46 for the Cadillac Escalade, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.

Drivetrain and class: the Audi SQ5 is offered with All-Wheel Drive, 4-Wheel Drive, the Cadillac Escalade with 4-Wheel Drive, Rear-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Small Sport Utility Vehicle 4WD and Standard Sport Utility Vehicle 4WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Tailpipe emissions: at their cleanest configurations the Audi SQ5 emits 382 g/mile of CO2 versus 437 g/mile for the Cadillac Escalade. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.