2025 Acura RDX vs 2025 Cadillac XT6
Comparison Overview
The 2025 Acura RDX and the 2025 Cadillac XT6 both offer premium experiences, but they target different drivers. Acura excites with raw performance, boasting 272 hp and 280 lb-ft of torque from its turbocharged heart, channeling power through its standard All-Wheel Drive system paired with a snappy 10-speed transmission. Cadillac counters with sheer presence and spaciousness, although its 235 hp engine provides a more relaxed pace. While both crossovers deliver an identical 23 MPG combined, the RDX feels significantly more potent behind the wheel. The RDX sits lower at 65.7 inches tall, giving it a sportier stance compared to the larger XT6 at 198.5 inches long. With a $4,495 difference in starting price, the Acura offers a significant performance advantage for less money.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
Choose the Acura RDX if...
- You prioritize brisk acceleration and prefer a performance-oriented crossover feel.
- You are happy with standard AWD and a 10-speed automatic transmission.
- Keeping the initial purchase price closer to the $44,700 mark is important.
Choose the Cadillac XT6 if...
- You require the maximum available exterior footprint and bulk for family use.
- Front-Wheel Drive preference is important for your typical road conditions.
- You value the Cadillac badge presence and potentially more voluminous interior room offered by its greater height (69.9 inches).
Key Dimensions
| Dimension | Acura RDX | Cadillac XT6 |
|---|---|---|
| Length | 187.4" | 198.5" |
| Width | 74.8" | 77.3" |
| Height | 65.7" | 69.9" |
| Wheelbase | 108.3" | 113.0" |
Features Comparison
Safety
| Feature | Acura | Cadillac |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-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 Solid Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| 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 | ✓ | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Brake Preparation System | — | ✓ |
| Headlight Delay-Off | — | ✓ |
| Cornering Lights | — | ✓ |
Engine
| Feature | Acura | Cadillac |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | gas |
| Horsepower | 272 hp @ 6500 rpm | 235 hp @ 5000 rpm |
| Torque | 280 lb-ft @ 1600 rpm | 258 lb-ft @ 1500 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
| Cylinder Deactivation | — | ✓ |
Drive Train
| Feature | Acura | Cadillac |
|---|---|---|
| Transmission Type | 10-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain Type | all wheel drive | front wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
Fuel
| Feature | Acura | Cadillac |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 21/27 MPG | 21/27 MPG |
| EPA Fuel Economy (Combined) | 23 MPG | 23 MPG |
| EPA Driving Range (City/Highway) | 359.1/461.7 mi. | 399.0/513.0 mi. |
| Fuel Tank Capacity | 17.1 gal. | 19.0 gal. |
Comfort & Convenience
| Feature | Acura | 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 | ✓ | ✓ |
| Wireless Charging Pad | ✓ | — |
| Adaptive Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | — |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts | ✓ | — |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Cruise Control | — | ✓ |
| 3rd Row Cupholders | — | ✓ |
| Power Rear Seat Easy Entry | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts with Fan Control | — | ✓ |
| Sun Sensor | — | ✓ |
In Car Entertainment
| Feature | Acura | Cadillac |
|---|---|---|
| Infotainment Display | 10.2 in | 8.0 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 9 | 8 |
| Subwoofer Count | 1 | — |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 3 months |
| Speed Sensitive Volume Control | ✓ | ✓ |
| Premium Speaker Brand | — | Bose |
Power Feature
| Feature | Acura | Cadillac |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Moonroof Type | 1st Row Power Glass | 1st Row Power Glass Extended |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Acura | Cadillac |
|---|---|---|
| Front Head Room | 40.0 in. | 39.8 in. |
| Front Leg Room | 42.0 in. | 41.2 in. |
| Front Shoulder Room | 60.0 in. | 58.3 in. |
| Front Hip Room | 55.0 in. | 50.1 in. |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Passenger Seat Power Adjustments | 8-way | 6-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Driver Seat Memory Settings | — | 2 |
| Passenger Seat Manual Adjustments | — | 2-way |
Rearseats
| Feature | Acura | Cadillac |
|---|---|---|
| Rear Head Room | 38.0 in. | 39.1 in. |
| Rear Leg Room | 38.0 in. | 39.1 in. |
| Rear Shoulder Room | 57.0 in. | 57.4 in. |
| Rear Hip Room | 50.0 in. | 55.7 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
| Power Folding Third Row Seat | — | ✓ |
Tires and Wheels
| Feature | Acura | Cadillac |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Alloy |
| Wheel Size | 19 x 8.0 in | — |
| Tire Type | All Season | All Season |
| Tire Size | 235/55R19 | P235/65R |
| Spare Tire Type | Temporary | Temporary |
| Spare Tire Location | Inside Mounted | Inside Mounted |
| Wheel Diameter | — | 18 in |
Suspension
| Feature | Acura | Cadillac |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Acura | Cadillac |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 6 yr./ 70000 mi. | 6 yr./ 70000 mi. |
| Corrosion/Rust Warranty | 5 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 6 yr./ 70000 mi. |
| Complimentary Scheduled Maintenance | 1 yr./ 12000 mi. | 1 yr./ unlimited mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Acura RDX and 2025 Cadillac XT6.
How significant is the 37 horsepower difference in real-world driving?
The 37 hp advantage held by the 2025 Acura RDX (272 hp vs. 235 hp) will translate directly into quicker acceleration and more confident passing maneuvers on the highway.
Which vehicle offers a more dynamic handling experience?
Given the RDX's lower stance (65.7 inches high) and superior power, it is engineered for a more engaging and sharper driving experience than the larger XT6.
Is the Cadillac XT6 noticeably larger than the Acura RDX?
Yes, the XT6 is substantially larger, measuring 198.5 inches in length compared to the RDX's 187.4 inches, suggesting more cabin volume overall.
Do these two premium crossovers save money on fuel?
No, both the 2025 Acura RDX and the 2025 Cadillac XT6 share an identical 23 MPG combined rating, requiring premium unleaded fuel.
What is the cost difference when comparing base MSRPs?
The 2025 Cadillac XT6 commands a premium of $4,495 more than the starting price of the 2025 Acura RDX ($49,195 vs. $44,700).
More Mid-Range SUVs ($30k-$50k)
View allVehicle Details
Compare More Vehicles
Use our interactive comparison tool to compare up to 4 vehicles at once
Open Comparison Tool