2025 Alfa Romeo Giulia vs 2025 Cadillac CT5
Comparison Overview
The battle between Italian passion and American precision is alive in the 2025 midsize sedan segment! The Alfa Romeo Giulia fires on all cylinders, promising an exhilarating drive with its potent 280 hp engine and sharp, RWD dynamics housed in a compact 182.5-inch frame. It's pure driver focus. Conversely, the 2025 Cadillac CT5 offers a more stately, substantial presence, stretching 193.8 inches long, suggesting luxury cruising despite its slightly lower 237 hp output. While both demand premium fuel, the Giulia boasts a slightly better combined MPG of 27 compared to the CT5's 26. Furthermore, the Giulia undercuts the Cadillac by a substantial $3,600 in base MSRP, making it a compelling proposition for enthusiasts prioritizing raw performance and a lower entry cost over the CT5's marginally larger footprint and 10-speed transmission.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Alfa Romeo Giulia
The Alfa Romeo Giulia wins for commuters due to its superior combined fuel economy of 27 MPG.
2025 Cadillac CT5
The Cadillac CT5 is likely better for families as it is noticeably longer at 193.8 inches and offers dedicated cargo capacity details.
2025 Alfa Romeo Giulia
Enthusiasts will choose the Giulia for its thrilling 43-hp advantage and higher torque output of 306 lb-ft.
2025 Alfa Romeo Giulia
The Giulia offers superior horsepower for $3,600 less than the Cadillac CT5, presenting a clear performance-per-dollar win.
Choose the Alfa Romeo Giulia if...
- You prioritize maximum straight-line excitement with 280 hp and 306 lb-ft of torque.
- You want the most value, as the Giulia undercuts the CT5 by $3,600 in base MSRP.
- You prefer a slightly more nimble package, evidenced by its shorter length of 182.5 inches.
Choose the Cadillac CT5 if...
- You prefer the smoother shifting feel of a 10-speed automatic transmission.
- You require the slightly more substantial platform indicated by its 193.8-inch length.
- You value the flexibility of using premium fuel as recommended rather than strictly required.
Key Dimensions
| Dimension | Alfa Romeo Giulia | Cadillac CT5 |
|---|---|---|
| Length | 182.5" | 193.8" |
| Width | 73.7" | 74.1" |
| Height | 56.5" | 57.2" |
| Wheelbase | 111.0" | 116.0" |
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 | — | ✓ |
| Brake Preparation System | — | ✓ |
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 | 10-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 | 23/32 MPG |
| EPA Fuel Economy (Combined) | 27 MPG | 26 MPG |
| EPA Driving Range (City/Highway) | 367.2/504.9 mi. | 391.0/544.0 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 | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | — | ✓ |
| Front View Camera | — | ✓ |
| Side View Camera | — | ✓ |
| Automatic Parking Assist | — | ✓ |
| Front Seatback Storage | — | ✓ |
| Sun Sensor | — | ✓ |
In Car Entertainment
| Feature | Alfa Romeo | Cadillac |
|---|---|---|
| Infotainment Display | 8.8 in | 33.0 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 8 | 15 |
| 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 | — |
| Premium Speaker Brand | — | AKG |
| Subwoofer Count | — | 1 |
| Surround Audio | — | Discrete |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
Power Feature
| Feature | Alfa Romeo | Cadillac |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
Frontseats
| Feature | Alfa Romeo | Cadillac |
|---|---|---|
| Front Head Room | 38.6 in. | 39.0 in. |
| Front Leg Room | 42.4 in. | 42.4 in. |
| Front Shoulder Room | 56.1 in. | 56.7 in. |
| Seat Material: Leather | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 12-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 3 | 2 |
| Passenger Seat Power Adjustments | 6-way | 12-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | Power |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Front Hip Room | — | 53.7 in. |
| Driver Seat Ventilation | — | ✓ |
| Passenger Seat Ventilation | — | ✓ |
| Seat Massage Function | — | ✓ |
Rearseats
| Feature | Alfa Romeo | Cadillac |
|---|---|---|
| Rear Head Room | 37.6 in. | 36.6 in. |
| Rear Leg Room | 35.1 in. | 37.9 in. |
| Rear Shoulder Room | 53.6 in. | 55.7 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Rear Seat Feature | ✓ | ✓ |
| Pass-Thru Center Armrest | ✓ | ✓ |
| Heated Rear Seats (Multi-Level) | ✓ | — |
| Rear Hip Room | — | 53.7 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 | 245/45R18 |
| Run Flat Tires | ✓ | — |
| Wheel Diameter | — | 18 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 CT5.
Is the significant power difference between the two sedans noticeable in daily driving?
Yes, the 2025 Alfa Romeo Giulia offers 280 hp, a substantial 43 hp advantage over the Cadillac CT5's 237 hp. This difference in power and torque (306 lb-ft vs. 258 lb-ft) means the Giulia will feel noticeably quicker when accelerating onto highways or during spirited driving.
Which car has a better long-term ownership cost regarding fuel?
The Alfa Romeo Giulia holds a slight edge, achieving a combined 27 MPG compared to the Cadillac CT5's 26 MPG. However, both vehicles require or recommend premium unleaded fuel, which increases running costs overall.
How do the physical sizes of the 2025 Giulia and CT5 compare?
The Cadillac CT5 is the larger vehicle, measuring 193.8 inches long, while the Alfa Romeo Giulia is a more compact 182.5 inches long. The CT5 is also slightly wider and taller, suggesting a potentially roomier cabin and greater road presence.
Is the $3,600 price difference justified by features or size?
The Giulia justifies its lower $3,600 MSRP by delivering higher horsepower (280 hp vs. 237 hp). The CT5, while more expensive, offers a 10-speed automatic transmission and a longer body, which may appeal more to luxury cruisers.
Do both sedans utilize rear-wheel drive?
Yes, both the 2025 Alfa Romeo Giulia and the 2025 Cadillac CT5 are specified as rear-wheel-drive platforms. This configuration typically favors driving dynamics and balance over maximum traction efficiency.
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