Audi S5 Sportback vs BMW 550i GT xDrive
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2017 BMW 550i GT xDrive
Overview
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| Selected trim | Premium | 550i xDrive |
| Body style | Hatchback | Hatchback |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2025 | 2017 |
Pricing & market
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| MSRP | $57,900 (best) | $72,500 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| Combined MPG | 23 MPG (best) | 18 MPG |
| City MPG | 20 MPG (best) | 15 MPG |
| Highway MPG | 29 MPG (best) | 24 MPG |
| Fuel tank | 15.3 gal | 18.5 gal (best) |
Performance
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| Horsepower | 349 hp | 445 hp (best) |
| Torque | 369 lb-ft | 480 lb-ft (best) |
| Engine size | 3 L | 4.4 L (best) |
| Cylinders | V6 | V8 |
Size & capability
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 5 (best) |
| Cargo volume | 21.8 cu ft | 60 cu ft (best) |
| Payload | 1,058 lbs (best) | — |
| Curb weight | 3,924 lbs (best) | 4,940 lbs |
| Ground clearance | — | 5.7 in (best) |
| Wheelbase | 111.2 in | 120.9 in (best) |
| Length | 187.2 in | 197.1 in (best) |
| Width | 72.6 in | 74.8 in (best) |
| Height | 54.6 in | 61.6 in (best) |
Safety & recalls
| Spec | Audi S5 SportbackPremium | BMW 550i GT xDrive550i xDrive |
|---|---|---|
| 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 | Audi S5 Sportback | BMW 550i GT xDrive |
|---|---|---|
| 1 | Premium $57,900 MSRP(Currently comparing) | 550i xDrive $72,500 MSRP(Currently comparing) |
| 2 | Premium $62,700 MSRP | — |
| 3 | Premium Plus $61,800 MSRP | — |
| 4 | Premium Plus $66,500 MSRP | — |
| 5 | Prestige $64,500 MSRP | — |
| 6 | Prestige $70,250 MSRP | — |