The Cadillac CT5 sedan received its design refresh and tech upgrades last year, so this year's round of changes is mostly cosmetic. Even so, its SUV lineup still covers a lot of ground, from comfortable luxury trims to serious performance in the V-Series and Blackwing models. Here's how the Alfa Romeo Giulia stacks up against the Cadillac CT5.
Key Takeaways:
- New paint colors are the only real change to the CT5.
- Alfa Romeo pushed production for the Giulia back to spring/summer '26.
- The CT5 is in our showroom today!
There's not much to tell here. For 2026, the CT5 carries over mostly unchanged, aside from a few exterior color updates.
Production for the 2026 Giulia has yet to start as of this writing, but we expect minimal changes here as well. The 2025 model is available as a single, and Alfa Romeo may replace the Intensa special edition with another limited-run Giulia with its own name and configuration.
How Much Power Does the 2026 Cadillac CT5 Make?
The CT5 features a 2.0-liter turbocharged four-cylinder engine producing 237 horsepower. For greater performance, you can move up to the twin-turbo 3.0-liter V6 to increase output to 335 horsepower. At the top of the lineup, the CT5-V Blackwing produces 668 horsepower and 659 lb-ft of torque from a supercharged 6.2-liter V8. Every CT5 uses a 10-speed automatic with rear-wheel drive standard and all-wheel drive available.
The 2026 Alfa Romeo Giulia should continue with a turbocharged 2.0-liter four-cylinder delivering 280 horsepower and 306 lb-ft. Alfa Romeo says this setup allows the sedan to reach 60 mph in about 5.2 seconds. Additional powertrain details have yet to be confirmed, though it should continue with an 8-speed automatic, standard RWD, and available AWD.
Powertrains
| 2026 Cadillac CT5 |
Alfa Romeo Giulia |
| 2.0-liter turbocharged four-cylinder; 3.0-liter twin-turbo V6; 6.2-liter supercharged V8 (668 hp / 659 lb-ft, CT5-V Blackwing) |
Turbocharged 2.0-liter four-cylinder |
| 10-speed automatic transmission |
8-speed automatic transmission |
| RWD standard, AWD available |
RWD standard, AWD available |
Is the Fuel Economy of the 206 Cadillac CT5 Good?
Fuel economy for the CT5 varies depending on engine choice. The base turbo-four gets an EPA-estimated 23 mpg city and 32 mpg highway. Models with the V6 drop to 22 mpg combined, or 21 mpg in the V-Series. (Adding AWD lowers those numbers by roughly one mpg.) The CT5-V Blackwing sits in a different category entirely, with EPA estimates of 13 mpg city and 20 mpg highway for a combined 15 mpg.
The Giulia should deliver strong efficiency numbers. Rear-wheel-drive models get 24 mpg city and 33 mpg highway with about 413 miles of range, while all-wheel-drive versions are rated at 23 mpg city and 31 mpg highway with 398 miles of range.
What Infotainment Center Is Found in the 2026 Cadillac CT5?
The CT5's centerpiece is a 33-inch curved display that also houses the driver information screen. Google built-in, Apple CarPlay, Android Auto, SiriusXM, navigation, and a Wi-Fi hotspot all come standard. Cadillac also includes wireless charging and three USB ports. Audio depends on trim level--most CT5 models use a 15-speaker AKG sound system, while the CT5-V Blackwing upgrades to a 16-speaker version.
The 2026 Alfa Romeo Giulia should carry over its 8.8-inch infotainment screen with Apple CarPlay and Android Auto compatibility. A 12.3-inch digital instrument cluster sits behind the wheel. The graphics look sharp, though the interface relies heavily on menus to access certain features. Connectivity includes one USB-A port in the front and two in the rear, plus a wireless charger for front occupants. An eight-speaker audio system is standard on the Giulia, while an optional 14-speaker Bose setup adds a leather dash and upper door trim.
When Can I Buy a 2026 Cadillac CT5?
While the Giulia's arrival is still weeks away, the CT5 lineup is here and ready to drive. With multiple trims, strong engine choices, and a standout Blackwing performance model, Cadillac's midsize sedan continues to offer a lot of range in one lineup. If you're looking for a luxury sport sedan you can experience today, the CT5 is waiting for you to get behind the wheel! Be sure to come to Reliable Motors today, and we would be happy to find you the perfect Cadillac CT5!