Acura MDX vs Lexus RX450h+
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Lexus RX450h+
Overview
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| Selected trim | MDX SUV | 450h+ Premium |
| Body style | SUV | SUV |
| Drivetrain | front wheel drive | all wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (recommended) |
| Transmission | 10-speed shiftable automatic | continuously variable-speed automatic |
| Engine type | gas | plug-in hybrid |
| Model year | 2026 | 2026 |
Pricing & market
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| MSRP | $51,800 (best) | $65,230 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| Combined MPG | 22 MPG (best) | — |
| City MPG | 19 MPG (best) | — |
| Highway MPG | 26 MPG (best) | — |
| Combined MPGe | — | 85 MPGe (best) |
| Electric range | — | 38 mi (best) |
| Fuel tank | 18.5 gal (best) | 14.5 gal |
Performance
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| Horsepower | 290 hp | 304 hp (best) |
| Torque | 267 lb-ft (best) | — |
| Engine size | 3.5 L (best) | 2.5 L |
| Cylinders | V6 | I4 |
Size & capability
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| Seating | 7 seats (best) | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 95 cu ft (best) | 46.2 cu ft |
| Towing capacity | 3,500 lbs | 3,500 lbs |
| Payload | — | 1,175 lbs (best) |
| Curb weight | 4,268 lbs (best) | 4,810 lbs |
| Ground clearance | 7.3 in | 8.1 in (best) |
| Wheelbase | 113.8 in (best) | 112.2 in |
| Length | 198.4 in (best) | 192.5 in |
| Width | 78.7 in (best) | 75.6 in |
| Height | 67.9 in (best) | 67.3 in |
Safety & recalls
| Spec | Acura MDXMDX SUV | Lexus RX450h+450h+ Premium |
|---|---|---|
| Frontal crash (driver) | 4 / 5 ★ (best) | — |
| Frontal crash (passenger) | 4 / 5 ★ (best) | — |
| Side crash (driver) | 5 / 5 ★ (best) | — |
| Side crash (passenger) | 5 / 5 ★ (best) | — |
| Side pole | 5 / 5 ★ (best) | — |
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Acura MDX | Lexus RX450h+ |
|---|---|---|
| 1 | MDX SUV $51,800 MSRP(Currently comparing) | 450h+ Premium $65,230 MSRP(Currently comparing) |
| 2 | MDX SUV $57,200 MSRP | 450h+ Luxury $71,860 MSRP |
| 3 | MDX SUV $54,000 MSRP | — |
| 4 | MDX SUV $59,400 MSRP | — |
| 5 | MDX SUV $62,400 MSRP | — |
| 6 | MDX SUV $66,900 MSRP | — |
| 7 | MDX SUV $68,900 MSRP | — |
| 8 | Type S $75,850 MSRP | — |