Audi S4 vs Porsche Boxster
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2016 Porsche Boxster
Overview
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| Selected trim | Premium | Base |
| Body style | Sedan | Convertible |
| Drivetrain | all wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 6-speed manual |
| Engine type | gas | gas |
| Model year | 2025 | 2016 |
Pricing & market
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| MSRP | $54,900 | $52,100 (best) |
| Lowest listing price | $25,423 (best) | — |
| Median listing price | $25,423 (best) | — |
| Highest listing price | $25,423 (best) | — |
| For sale now | 1 (best) | 0 |
Fuel economy & range
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| Combined MPG | 24 MPG | 24 MPG |
| City MPG | 20 MPG | 20 MPG |
| Highway MPG | 29 MPG | 30 MPG (best) |
| Fuel tank | 15.3 gal | 16.9 gal (best) |
Performance
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| Horsepower | 349 hp (best) | 265 hp |
| Torque | 369 lb-ft (best) | 206 lb-ft |
| Engine size | 3 L (best) | 2.7 L |
| Cylinders | V6 | flat 6 |
Size & capability
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| Seating | 5 seats (best) | 2 seats |
| Doors | 4 (best) | 2 |
| Cargo volume | 12 cu ft (best) | 4.6 cu ft |
| Payload | 1,036 lbs (best) | — |
| Curb weight | 3,880 lbs | 2,888 lbs (best) |
| Wheelbase | 111 in (best) | 97.4 in |
| Length | 187.5 in (best) | 172.2 in |
| Width | 72.7 in (best) | 70.9 in |
| Height | 56.2 in (best) | 50.5 in |
Safety & recalls
| Spec | Audi S4Premium | Porsche BoxsterBase |
|---|---|---|
| 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 S4 | Porsche Boxster |
|---|---|---|
| 1 | Premium $54,900 MSRP(Currently comparing) | Base $52,100 MSRP(Currently comparing) |
| 2 | Premium Plus $58,800 MSRP | S $63,900 MSRP |
| 3 | Prestige $61,500 MSRP | GTS $74,600 MSRP |
| 4 | — | Spyder $82,100 MSRP |
Live inventory
Audi S4 vs Porsche Boxster FAQ
- Which is better: 2025 Audi S4 or 2016 Porsche Boxster?
- It depends on priorities. OpenDealer compares 2025 Audi S4 vs 2016 Porsche Boxster on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2025 Audi S4 or 2016 Porsche Boxster?
- Based on starting MSRP, the 2016 Porsche Boxster starts lower at $52,100. Live Audi S4 listings start at $25,423.
- Which has better startingMsrp: 2025 Audi S4 or 2016 Porsche Boxster?
- The 2016 Porsche Boxster leads on startingMsrp in this comparison (52,100).
- Which has better horsepower: 2025 Audi S4 or 2016 Porsche Boxster?
- The 2016 Porsche Boxster leads on horsepower in this comparison (375).
- Which has better seats: 2025 Audi S4 or 2016 Porsche Boxster?
- The 2025 Audi S4 leads on seats in this comparison (5).