2025 Acura ADX vs 2025 Toyota Grand Highlander
Comparison Overview
Stuck between wanting premium refinement and needing maximum space? That’s the core decision facing you when comparing the 2025 Acura ADX and the 2025 Toyota Grand Highlander. The ADX immediately appeals with a lower entry cost, starting at just $35,000, and it saves money at the pump, netting 28 combined MPG compared to the Grand Highlander's 24 combined MPG. While the ADX is notably more frugal, it sacrifices muscle; the Grand Highlander delivers a substantial 265 horsepower versus the ADX's 190 hp, along with a healthy 310 lb-ft of torque. Size is another factor: the Grand Highlander measures over 15 inches longer than the 185.8-inch ADX, but oddly, the ADX offers slightly more cargo room at 24.4 cu ft versus the Grand Highlander’s 20.6 cu ft. Your choice boils down to prioritizing efficiency and initial savings versus raw power and sheer physical bulk.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Acura ADX
The ADX wins for commuters thanks to its lower MSRP of $35,000 and superior fuel economy achieving 31 MPG highway.
2025 Toyota Grand Highlander
While the ADX has more specified cargo space, the Grand Highlander’s much larger overall exterior dimensions (201.4 inches long) suggest a more accommodating cabin for larger families.
2025 Toyota Grand Highlander
With 75 more horsepower and 310 lb-ft of torque paired with a conventional 8-speed automatic transmission, the Grand Highlander offers a clearly superior power experience.
2025 Acura ADX
Saving $5,860 upfront while achieving better fuel efficiency makes the ADX the smart financial pick.
Choose the Acura ADX if...
- Your budget is strictly under $36,000 for the initial purchase.
- Daily highway driving is common, prioritizing the 31 MPG highway rating.
- You prefer the nimbleness associated with a smaller overall footprint (185.8 inches in length).
Choose the Toyota Grand Highlander if...
- You require the significant boost in power provided by 265 horsepower.
- You need the more traditional shifting feel of an 8-speed automatic transmission.
- You are willing to pay the higher price for maximum physical size and road presence.
Key Dimensions
| Dimension | Acura ADX | Toyota Grand Highlander |
|---|---|---|
| Length | 185.8" | 201.4" |
| Width | 72.5" | 78.3" |
| Height | 63.8" | 70.1" |
| Wheelbase | 104.5" | 116.1" |
Features Comparison
Safety
| Feature | Acura | Toyota |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Driver Attention Alert | ✓ | — |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear 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 | ✓ | — |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | — |
| Integrated Turn Signal Mirrors | ✓ | — |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Third Row Head Airbags | — | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
Engine
| Feature | Acura | Toyota |
|---|---|---|
| Base Engine Displacement | 1.5 L | 2.4 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | gas |
| Horsepower | 190 hp @ 6000 rpm | 265 hp @ 6000 rpm |
| Torque | 179 lb-ft @ 1700 rpm | 310 lb-ft @ 1700 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Acura | Toyota |
|---|---|---|
| Transmission Type | continuously variable-speed automatic | 8-speed automatic |
| Drivetrain Type | front wheel drive | front wheel drive |
| Hill Descent Control | ✓ | — |
Fuel
| Feature | Acura | Toyota |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | regular unleaded |
| EPA Fuel Economy (City/Highway) | 26/31 MPG | 21/28 MPG |
| EPA Fuel Economy (Combined) | 28 MPG | 24 MPG |
| EPA Driving Range (City/Highway) | 364.0/434.0 mi. | 373.8/498.4 mi. |
| Fuel Tank Capacity | 14.0 gal. | 17.8 gal. |
Comfort & Convenience
| Feature | Acura | Toyota |
|---|---|---|
| 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 | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | — |
| Dual Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | — |
| Turn Signal Indicators in Mirrors | ✓ | — |
| 3rd Row Cupholders | — | ✓ |
| Front Seatback Storage | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts with Fan Control | — | ✓ |
| Interior Air Filtration | — | ✓ |
In Car Entertainment
| Feature | Acura | Toyota |
|---|---|---|
| Infotainment Display | 9.0 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 8 | 6 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Speed Sensitive Volume Control | ✓ | — |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 3 months |
Power Feature
| Feature | Acura | Toyota |
|---|---|---|
| One-Touch Power Windows | 1 | 4 |
| Moonroof Type | 1st Row Power Glass | — |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Dual Mirrors | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Acura | Toyota |
|---|---|---|
| Front Head Room | 38.4 in. | 41.5 in. |
| Front Leg Room | 41.9 in. | 41.7 in. |
| Front Shoulder Room | 56.6 in. | 60.2 in. |
| Front Hip Room | 54.0 in. | 56.5 in. |
| Seat Material: Leatherette | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 4-way | 4-way |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Seat Material: Cloth | — | ✓ |
Rearseats
| Feature | Acura | Toyota |
|---|---|---|
| Rear Head Room | 38.0 in. | 40.2 in. |
| Rear Leg Room | 37.7 in. | 39.5 in. |
| Rear Shoulder Room | 55.2 in. | 58.8 in. |
| Rear Hip Room | 47.4 in. | 57.0 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
| Manual Folding Third Row Seat | — | ✓ |
Tires and Wheels
| Feature | Acura | Toyota |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Size | 18 x 7.0 in | — |
| Tire Type | All Season | All Season |
| Tire Size | 225/55R H | 255/65R18 |
| Wheel Material | — | Alloy |
| Wheel Diameter | — | 18 in |
| Spare Tire Type | — | Temporary |
Suspension
| Feature | Acura | Toyota |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Acura | Toyota |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 3 yr./ 36000 mi. |
| Drivetrain Warranty | 6 yr./ 70000 mi. | 5 yr./ 60000 mi. |
| Corrosion/Rust Warranty | 5 yr./ unlimited mi. | 5 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ 50000 mi. | 2 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | 1 yr./ 12000 mi. | 2 yr./ 25000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Acura ADX and 2025 Toyota Grand Highlander.
How does the recommended premium fuel on the Acura ADX impact its running costs compared to the Grand Highlander?
Since the ADX recommends premium unleaded, your recurring fuel expenses will likely be higher despite its better MPG rating. The Grand Highlander uses regular unleaded, which is generally cheaper per gallon.
Which vehicle provides a smoother city driving experience with less effort?
The 2025 Toyota Grand Highlander offers 310 lb-ft of torque, significantly more than the ADX’s 179 lb-ft, making merging and city passing easier due to superior acceleration capability.
Despite its shorter length, why does the Acura ADX list more cargo space (24.4 cu ft)?
The specific cargo measurement methodology or the way the cargo area is shaped dictates these numbers. The ADX is 185.8 inches long, yet its geometry maximizes storage volume behind the rear seats over the longer, wider 201.4-inch Grand Highlander.
Is the extra cost for the Grand Highlander worth the horsepower difference?
The Grand Highlander costs $5,860 more but offers 75 more horsepower. If you frequently tow or need confident acceleration when fully loaded, that extra power might justify the price jump.
Are these two FWD crossovers comparable in exterior footprint?
No, they are substantially different; the Grand Highlander is over 5 inches wider and more than 15 inches longer than the Acura ADX, giving it a much larger road presence.
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