Audi RS7 vs Audi S8
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 Audi S8
Overview
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| Selected trim | quattro | Base |
| Body style | Sedan | Sedan |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Engine type | gas | mild hybrid |
| Model year | 2018 | 2027 |
Pricing & market
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| MSRP | $113,900 (best) | $130,000 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| Combined MPG | 17 MPG | 18 MPG (best) |
| City MPG | 14 MPG | 15 MPG (best) |
| Highway MPG | 24 MPG | 24 MPG |
| Fuel tank | 19.8 gal | 21.7 gal (best) |
Performance
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| Horsepower | 560 hp | 563 hp (best) |
| Torque | 516 lb-ft | 590 lb-ft (best) |
| Engine size | 4 L | 4 L |
| Cylinders | V8 | V8 |
Size & capability
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| Seating | 4 seats | 5 seats (best) |
| Doors | 4 | 4 |
| Cargo volume | 24.5 cu ft (best) | 12.5 cu ft |
| Payload | — | 915 lbs (best) |
| Curb weight | 4,497 lbs (best) | 5,126 lbs |
| Wheelbase | 114.8 in | 123.2 in (best) |
| Length | 197.3 in | 209.5 in (best) |
| Width | 75.2 in | 76.6 in (best) |
| Height | 55.8 in | 58.5 in (best) |
Safety & recalls
| Spec | Audi RS7quattro | Audi S8Base |
|---|---|---|
| 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 RS7 | Audi S8 |
|---|---|---|
| 1 | quattro $113,900 MSRP(Currently comparing) | Base $130,000 MSRP(Currently comparing) |
| 2 | performance quattro $130,700 MSRP | — |
Audi RS7 vs Audi S8 FAQ
- Which is better: 2018 Audi RS7 or 2027 Audi S8?
- It depends on priorities. OpenDealer compares 2018 Audi RS7 vs 2027 Audi S8 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2018 Audi RS7 or 2027 Audi S8?
- Based on starting MSRP, the 2018 Audi RS7 starts lower at $113,900.
- Which has better startingMsrp: 2018 Audi RS7 or 2027 Audi S8?
- The 2018 Audi RS7 leads on startingMsrp in this comparison (113,900).
- Which has better combinedMpg: 2018 Audi RS7 or 2027 Audi S8?
- The 2027 Audi S8 leads on combinedMpg in this comparison (18).
- Which has better horsepower: 2018 Audi RS7 or 2027 Audi S8?
- The 2018 Audi RS7 leads on horsepower in this comparison (605).
- Which has better seats: 2018 Audi RS7 or 2027 Audi S8?
- The 2027 Audi S8 leads on seats in this comparison (5).