BMW 428i xDrive Gran Coupe vs INFINITI Q50
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2024 INFINITI Q50
Overview
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| Selected trim | 428i xDrive SULEV | LUXE |
| Body style | Sedan | Sedan |
| Drivetrain | all wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 7-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2016 | 2024 |
Pricing & market
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| MSRP | $43,650 | $43,050 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| Combined MPG | 26 MPG (best) | 23 MPG |
| City MPG | 22 MPG (best) | 20 MPG |
| Highway MPG | 34 MPG (best) | 29 MPG |
| Fuel tank | 15.8 gal | 20 gal (best) |
Performance
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| Horsepower | 240 hp | 300 hp (best) |
| Torque | 255 lb-ft | 295 lb-ft (best) |
| Engine size | 2 L | 3 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 14 cu ft (best) | 13.5 cu ft |
| Payload | 910 lbs | 1,199 lbs (best) |
| Curb weight | 3,750 lbs (best) | 3,781 lbs |
| Ground clearance | 5.7 in (best) | — |
| Wheelbase | 110.6 in | 112.2 in (best) |
| Length | 182.6 in | 189.6 in (best) |
| Width | 71.9 in (best) | 71.8 in |
| Height | 55.3 in | 56.8 in (best) |
Safety & recalls
| Spec | BMW 428i xDrive Gran Coupe428i xDrive SULEV | INFINITI Q50LUXE |
|---|---|---|
| Rollover | — | 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 | BMW 428i xDrive Gran Coupe | INFINITI Q50 |
|---|---|---|
| 1 | 428i xDrive SULEV $43,650 MSRP(Currently comparing) | LUXE $43,050 MSRP(Currently comparing) |
| 2 | — | LUXE $45,050 MSRP |
| 3 | — | SENSORY $48,750 MSRP |
| 4 | — | SENSORY $50,750 MSRP |
| 5 | — | RED SPORT 400 $56,900 MSRP |
| 6 | — | RED SPORT 400 $58,900 MSRP |