2021 Cadillac CT4 vs. Its Competition

2021 Cadillac CT4
Andrew Ganz Andrew Ganz Senior Editor

The stakes are high when it comes to small luxury sedans with a decidedly sporty bent.

The BMW 3-Series is a relatively fresh design with terrific powertrains.

The Mercedes-Benz C-Class has voluptuous looks and a comfortable ride.

And don’t forget the Audi A4, which although up for a redesign soon still dazzles with its tech and roomy back seat.

The Volvo S60 strikes an appealing balance between style and features, while the Genesis G70 is an appealing third-party choice that should definitely make your shopping list.

2021 Cadillac CT42021 Cadillac CT4
2021 Audi A42021 Audi A4
2021 BMW 3-Series (330e)2021 BMW 3-Series
2021 Mercedes-Benz C-Class (AMG C63 S)2021 Mercedes-Benz C Class
#2 in Coupes
2021 Volvo S602021 Volvo S60
2021 Genesis G702021 Genesis G70
Quick Specs
The 2021 Cadillac CT4 is well-equipped and fun to drive, making it a good small sedan choice.
The 2021 Audi A4 blends a conservative luxury compact car with spicy performance and robust wagon flavors.
The flexible 2021 BMW 3-Series lineup offers something for everyone, so long as they’re not smitten with SUVs.
Svelte, sporty, and somewhat understated, the 2021 Mercedes-Benz C-Class should be at the top of your compact luxury sedan shopping list.
The 2021 Volvo S60 puts power in balance with grace.
The 2021 Genesis G70 has the footwork of a contender; it’s a jab or two from landing a knockout punch on its German rivals.
MSRP From     
Gas Mileage     
20 MPG City / 34 MPG Hwy20 MPG City / 31 MPG Hwy16 MPG City / 36 MPG Hwy17 MPG City / 35 MPG Hwy21 MPG City / 34 MPG Hwy17 MPG City / 30 MPG Hwy
Turbocharged I4Intercooled Turbo Gas/Electric I-4Intercooled Turbo Premium Unleaded I-4Intercooled Turbo Premium Unleaded I-4Intercooled Turbo Premium Unleaded I-4Intercooled Turbo Premium Unleaded I-4
EPA Class     
Compact CarsCompact CarsCompact CarsCompact CarsCompact CarsCompact Cars
Style Name     
4-Door Sedan LuxuryPremium 40 TFSI quattro330i SedanC 300 SedanT5 FWD Momentum2.0T RWD
Rear Wheel DriveAll Wheel DriveRear Wheel DriveRear Wheel DriveFront Wheel DriveRear Wheel Drive
Passenger Capacity     
Passenger Doors     
Body Style     
Sedanquattro SedanSedanSedanSedanSedan
AutomaticAuto-Shift Manual w/ODAutomatic w/ODAutomatic w/ODAutomatic w/ODAutomatic w/OD
Detailed Spec Comparison
 2021 Cadillac CT4 vs. 2021 Audi A42021 Cadillac CT4 vs. 2021 BMW 3-Series2021 Cadillac CT4 vs. 2021 Mercedes-Benz C Class2021 Cadillac CT4 vs. 2021 Volvo S602021 Cadillac CT4 vs. 2021 Genesis G70