INFINITI QX4 vs Mercedes-Benz ML320
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2009 Mercedes-Benz ML320
Overview
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| Selected trim | Base | ML320 BlueTEC |
| Body style | SUV | SUV |
| Drivetrain | rear wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | diesel fuel |
| Transmission | 4-speed automatic | 7-speed shiftable automatic |
| Engine type | gas | diesel |
| Model year | 2003 | 2009 |
Pricing & market
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| MSRP | $34,750 (best) | $48,600 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| Combined MPG | 16 MPG | 20 MPG (best) |
| City MPG | 14 MPG | 18 MPG (best) |
| Highway MPG | 19 MPG | 24 MPG (best) |
| Fuel tank | 21.1 gal | 25.1 gal (best) |
Performance
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| Horsepower | 240 hp (best) | 210 hp |
| Torque | 265 lb-ft | 398 lb-ft (best) |
| Engine size | 3.5 L (best) | 3 L |
| Cylinders | V6 | V6 |
Size & capability
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 5 | 5 |
| Cargo volume | 85 cu ft (best) | 72.4 cu ft |
| Towing capacity | 5,000 lbs | 7,200 lbs (best) |
| Curb weight | 4,074 lbs (best) | 4,974 lbs |
| Ground clearance | 8.3 in | 8.3 in |
| Wheelbase | 106.3 in | 114.7 in (best) |
| Length | 183.1 in | 188.5 in (best) |
| Width | 72.4 in | 75.2 in (best) |
| Height | 70.7 in | 71.5 in (best) |
Safety & recalls
| Spec | INFINITI QX4Base | Mercedes-Benz ML320ML320 BlueTEC |
|---|---|---|
| Rollover | 3 / 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 | INFINITI QX4 | Mercedes-Benz ML320 |
|---|---|---|
| 1 | Base $34,750 MSRP(Currently comparing) | ML320 BlueTEC $48,600 MSRP(Currently comparing) |
| 2 | Base $36,150 MSRP | — |