Apr 10, 2025

By Kerbeck Buick GMC

For those looking to step into Cadillac’s world of sophisticated style, performance, and advanced technology, the 2024 Cadillac CT5 and CT4 offer two compelling options. Both models embody the brand’s commitment to precision craftsmanship and luxury innovation, yet each caters to different driving needs and lifestyles. At Kerbeck Buick GMC, we’re breaking down the key differences between the two to help you find the right Cadillac sedan for your garage.


Overview: CT5 and CT4 at a Glance

Feature2024 Cadillac CT42024 Cadillac CT5
Starting MSRP~$34,595~$38,395
Engine Options2.0L Turbo I4, 2.7L Turbo I4 (V-Series)2.0L Turbo I4, 3.0L Twin-Turbo V6 (V-Series)
Horsepower237–325 hp237–360 hp
Transmission8-speed automatic10-speed automatic
DrivetrainRWD / AWDRWD / AWD
Cargo Space10.7 cu. ft.11.9 cu. ft.

Design and Size: Elegance in Two Forms

The CT4 is the more compact of the two, making it ideal for city drivers or those who prefer a nimble, agile sedan. Its athletic proportions and tight handling are perfect for urban commutes or weaving through winding roads.

The CT5, on the other hand, offers a larger footprint and more spacious interior. Its longer wheelbase translates into enhanced rear-seat legroom and a slightly larger trunk—great for professionals, families, or anyone who enjoys extra space and comfort on longer drives.

Both vehicles share Cadillac’s signature design cues, such as LED lighting, a low, aggressive stance, and a driver-focused cockpit—but the CT5 takes things a step further with a more premium and refined presence.


Performance: Power to Match Your Style

CT4:
The base CT4 comes equipped with a 2.0L turbocharged inline-four that delivers 237 horsepower, paired with an 8-speed automatic transmission. Step up to the CT4 V-Series, and you get a 2.7L turbocharged engine producing up to 325 horsepower, giving the compact sedan sports car-level power and sharp handling.

CT5:
The CT5 shares the 2.0L turbo engine as standard but ups the ante with the V-Series, which introduces a thrilling 3.0L twin-turbo V6 pushing 360 horsepower and a 10-speed automatic transmission. The CT5 is tuned for a smoother, more commanding drive—especially noticeable on highways and long cruises.

Both sedans offer rear-wheel drive standard with available all-wheel drive for added confidence in adverse weather conditions.


Interior and Technology: Cadillac’s Modern Touch

Inside, both the CT4 and CT5 feature upscale materials, intuitive infotainment systems, and Cadillac’s latest driver-assist technology. The interiors are tastefully minimalist with customizable ambient lighting, real aluminum or carbon-fiber trim, and supportive seating.

The CT5, however, benefits from slightly more space and a higher level of refinement. It features options like a 15-speaker Bose® Performance Series sound system and available ventilated front seats—making it more suitable for those who value luxury over sportiness.

Tech highlights across both models include:

  • 10-inch HD touchscreen with Apple CarPlay® and Android Auto™
  • Available Super Cruise™ hands-free driving on compatible highways (CT5 only)
  • Wireless phone charging
  • Cadillac Smart System safety suite

Fuel Efficiency

ModelCity / Hwy MPG
CT4 (2.0L)23 / 34
CT4 V-Series20 / 29
CT5 (2.0L)23 / 33
CT5 V-Series18 / 27

Both sedans deliver commendable fuel economy for their segments, with the CT4 offering slightly better efficiency due to its lighter weight.


Final Verdict: CT5 or CT4?

If you’re looking for a more compact, agile, and affordable entry into the Cadillac family—with solid performance and premium features—the 2024 Cadillac CT4 is a perfect fit. It’s especially appealing for younger drivers or city commuters who want luxury without sacrificing maneuverability.

But if you want more space, power, and high-end options for long-haul comfort or elevated daily driving, the 2024 Cadillac CT5 delivers a truly refined experience that rivals European competitors—without the hefty price tag.


Test Drive Both at Kerbeck Buick GMC

Still not sure which one fits you best? Come see both the 2024 CT4 and CT5 at Kerbeck Buick GMC. Our expert team can walk you through the features, performance specs, and trims to help you make the best choice. Schedule your test drive today and experience Cadillac luxury firsthand.