2025 Cadillac CT5 vs. 2025 Lexus ES: Tech, Comfort, and Power Compared
October 08 2025,
Luxury sedans have a way of making every drive feel special, and for 2025 the Cadillac CT5 and Lexus ES stand out as strong contenders in Canada. Both bring refined design, advanced tech, and smooth performance, but each appeals to drivers in its own way. Let’s compare them side by side so you can get a clear picture of what they offer.
Engine Power That Defines the Drive
The Cadillac CT5 comes with a 2.0-litre turbocharged I4 that delivers 237 horsepower and 258 lb-ft of torque. By comparison, the Lexus ES runs on a 3.5-litre V6 producing 302 horsepower and 267 lb-ft of torque. Both engines are tuned for luxury driving, with Cadillac leaning on turbocharged efficiency and Lexus bringing naturally aspirated strength.
Efficiency That Suits Canadian Roads

For city driving, the CT5 achieves an EnerGuide rating of 10.4 L/100 km, with a highway figure of 7.3 L/100 km. The ES shows 10.7 L/100 km in the city and the same 7.3 L/100 km on the highway. That means both deliver nearly identical efficiency on longer drives, while Cadillac takes a slight edge in city fuel use.
Drivetrain and Handling Personality
The Cadillac CT5 sends power to the road through rear wheel drive, offering a sportier balance and driving feel. The Lexus ES uses front wheel drive, giving steady traction in varied conditions. Both systems bring a unique driving experience, whether you prefer the athletic setup of rear wheel drive or the everyday dependability of front wheel drive.
Comfort for Five Passengers

Step inside and you’ll find seating for five passengers in both sedans. The CT5 emphasizes a modern, driver-focused cabin with Cadillac’s premium materials and thoughtful layout. The ES counters with Lexus craftsmanship and attention to quietness, designed to make every ride feel like a retreat. No matter which you choose, each brand gives you the refinement expected of a true luxury sedan.
Technology and Safety at Your Fingertips
The CT5 is equipped with Cadillac’s latest infotainment system and advanced driver assistance technologies, designed to keep you connected and protected. The ES comes loaded with Lexus safety systems and a tech suite built for convenience and peace of mind. Both models show that in 2025, luxury sedans deliver far more than just style.
Test Drive the Cadillac CT5 at Frost Cadillac
The 2025 Cadillac CT5 is a perfect example of how modern luxury blends with everyday practicality. If you want to see how it feels behind the wheel, Frost Cadillac is ready to help. Visit us to explore the full CT5 lineup, compare trims, and experience the Cadillac difference in person. Ontario drivers looking for a premium sedan will find that Frost Cadillac has the expertise and selection to match you with the right vehicle for your lifestyle.