2025 Alfa Romeo Giulia vs 2025 Cadillac CT4

$43,995 · Sedan

$34,995 · Sedan

Comparison Overview

The most significant numerical divergence between the 2025 Alfa Romeo Giulia and the 2025 Cadillac CT4 is the $9,000 MSRP difference, with the CT4 starting at $34,995 compared to the Giulia’s $43,995. This price gap reflects a substantial performance disparity: the Giulia generates 280 hp and 306 lb-ft of torque, significantly outpacing the CT4’s 237 hp and 258 lb-ft of torque. In efficiency, the Giulia edges out the CT4 slightly with 27 combined MPG versus the CT4’s 26 combined MPG, although both require premium fuel or recommend it, respectively. Dimensionally, the CT4 is slightly longer at 187.2 inches versus 182.5 inches, and it provides a measurable 10.7 cu ft of cargo volume, a figure not provided for the Giulia. Both vehicles utilize RWD and an 8-speed automatic transmission, making the primary trade-off power and price versus inherent cost savings.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Cadillac CT4

The Cadillac CT4 offers a lower initial cost starting at $34,995 and slightly better highway fuel economy at 32 MPG for daily driving efficiency.

👨‍👩‍👧‍👦 Best for Families

2025 Cadillac CT4

The CT4 wins for families due to its slightly longer body (187.2 inches) and provision of a measured 10.7 cu ft cargo capacity.

🏎️ Best for Enthusiasts

2025 Alfa Romeo Giulia

The 2025 Alfa Romeo Giulia provides substantially more output with 280 hp and 306 lb-ft of torque, appealing directly to performance seekers.

💰 Best Value

2025 Cadillac CT4

The Cadillac CT4 delivers usable performance and practicality at a $9,000 lower entry price point.

Choose the Alfa Romeo Giulia if...

Performance is the highest priority, leveraging the Giulia's 280 hp output.
A premium driving experience is sought, evidenced by its higher starting trim level orientation.
Marginally superior overall fuel economy (27 combined MPG vs 26 combined MPG) is desired, despite premium fuel requirements.

Choose the Cadillac CT4 if...

Budgetary constraints are key, as the CT4 saves $9,000 upfront with a $34,995 MSRP.
More exterior length (187.2 inches) and defined cargo space (10.7 cu ft) are necessary.
Fuel type flexibility is preferred, as premium is only recommended rather than required.

Key Dimensions

Dimension	Alfa Romeo Giulia	Cadillac CT4
Length	182.5"	187.2"
Width	73.7"	71.4"
Height	56.5"	56.0"
Wheelbase	111.0"	109.0"

Features Comparison

Safety

Feature	Alfa Romeo	Cadillac
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention Alert	✓	—
Pre-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Passenger Airbag Occupant Sensing Deactivation	✓	✓
Electronic Stability Control	✓	✓
Traction Control System	✓	✓
LATCH System	✓	✓
Rear Door Child Safety Locks	✓	✓
Anti-lock Brakes (ABS)	4-Wheel	4-Wheel
Front Ventilated Disc Brakes	✓	✓
Rear Ventilated Disc Brakes	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Self-Leveling Headlights	✓	—
Daytime Running Lights	✓	✓
Headlight Washers	✓	—
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Post-Collision Safety System	—	✓
Dual Rear Side-Mounted Airbags	—	✓

Engine

Feature	Alfa Romeo	Cadillac
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	280 hp @ 5200 rpm	237 hp @ 5000 rpm
Torque	306 lb-ft @ 2000 rpm	258 lb-ft @ 1500 rpm
Number of Valves	16	16
Camshaft Type	Single overhead cam (SOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Alfa Romeo	Cadillac
Transmission Type	8-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	rear wheel drive	rear wheel drive

Fuel

Feature	Alfa Romeo	Cadillac
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	24/33 MPG	22/32 MPG
EPA Fuel Economy (Combined)	27 MPG	26 MPG
EPA Driving Range (City/Highway)	367.2/504.9 mi.	374.0/544.0 mi.
Fuel Tank Capacity	15.3 gal.	17.0 gal.

Comfort & Convenience

Feature	Alfa Romeo	Cadillac
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	—
Universal Remote Transmitter	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	—
Leather Steering Wheel	✓	✓
Simulated Alloy Trim on Steering Wheel	✓	—
Heated Steering Wheel	✓	—
Dual Zone Climate Control	✓	✓
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	✓
Cruise Control	—	✓
Front Seatback Storage	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	Alfa Romeo	Cadillac
Infotainment Display	8.8 in	8.0 in
AM/FM Stereo	✓	✓
Speaker System	8	8
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
Auxiliary Audio Input	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	6 months	3 months
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Memory Card Slot	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Alfa Romeo	Cadillac
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Alfa Romeo	Cadillac
Front Head Room	38.6 in.	38.3 in.
Front Leg Room	42.4 in.	42.4 in.
Front Shoulder Room	56.1 in.	55.2 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	3	—
Passenger Seat Power Adjustments	6-way	6-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Front Hip Room	—	53.0 in.
Seat Material: Leatherette	—	✓

Rearseats

Feature	Alfa Romeo	Cadillac
Rear Head Room	37.6 in.	36.5 in.
Rear Leg Room	35.1 in.	33.4 in.
Rear Shoulder Room	53.6 in.	53.9 in.
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	✓	✓
Pass-Thru Center Armrest	✓	✓
Heated Rear Seats (Multi-Level)	✓	—
Rear Hip Room	—	52.5 in.

Tires and Wheels

Feature	Alfa Romeo	Cadillac
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	18 x 8.0 in	—
Tire Size	225/45R18	P225/45R17
Run Flat Tires	✓	—
Wheel Diameter	—	17 in
Tire Type	—	✓

Suspension

Feature	Alfa Romeo	Cadillac
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	—	✓
Rear Stabilizer Bar	—	✓

Warranty

Feature	Alfa Romeo	Cadillac
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	4 yr./ 50000 mi.
Roadside Assistance	4 yr./ unlimited mi.	6 yr./ 70000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Alfa Romeo Giulia and 2025 Cadillac CT4.

What is the key performance difference between the 2025 Giulia and the 2025 CT4?

The 2025 Alfa Romeo Giulia possesses a clear power advantage, delivering 280 hp and 306 lb-ft of torque from its standard engine. The Cadillac CT4 produces 237 hp and 258 lb-ft of torque, meaning the Giulia has 43 more horsepower for acceleration.

How does the required fuel type affect the long-term cost of ownership?

The Alfa Romeo Giulia mandates premium unleaded fuel, which typically costs more per gallon than the standard grade. The Cadillac CT4 only recommends premium unleaded, potentially allowing owners to opt for a lower-cost fuel grade for daily commuting.

Which sedan offers a larger footprint or better practicality metrics?

The Cadillac CT4 is slightly longer at 187.2 inches compared to the Giulia’s 182.5 inches. Furthermore, the CT4 lists a specific 10.7 cu ft of cargo capacity, indicating a slight advantage in packaging usability.

Are the transmissions and drive systems comparable across both models?

Yes, both sedans feature a standard 8-speed shiftable automatic transmission and utilize a Rear Wheel Drive (RWD) layout. This suggests a similar fundamental architecture for dynamic driving characteristics.

How close are the MPG ratings for commuting purposes?

The MPG ratings are very close, with the Giulia achieving 24 City/33 Highway and the CT4 achieving 22 City/32 Highway. Overall combined figures are 27 MPG for the Giulia and 26 MPG for the CT4.

What is the exact price gap separating these two RWD sedans?

The 2025 Cadillac CT4 starts at $34,995, whereas the 2025 Alfa Romeo Giulia begins at $43,995. This results in a strict $9,000 price differential favoring the Cadillac.