Audi A3 Quattro vs Buick Cascada
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2019 Buick Cascada
Overview
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| Selected trim | Premium | Base |
| Body style | Sedan | Convertible |
| Drivetrain | all wheel drive | front wheel drive |
| Fuel type | regular unleaded | premium unleaded (recommended) |
| Transmission | 7-speed automated manual | 6-speed shiftable automatic |
| Engine type | mild hybrid | gas |
| Model year | 2026 | 2019 |
Pricing & market
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| MSRP | $40,100 | $33,070 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| Combined MPG | 28 MPG (best) | 24 MPG |
| City MPG | 24 MPG (best) | 21 MPG |
| Highway MPG | 34 MPG (best) | 29 MPG |
| Fuel tank | 14.5 gal (best) | 14.3 gal |
Performance
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| Horsepower | 201 hp (best) | 200 hp |
| Torque | 236 lb-ft (best) | 207 lb-ft |
| Engine size | 2 L (best) | 1.6 L |
| Cylinders | I4 | I4 |
Size & capability
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| Seating | 5 seats (best) | 4 seats |
| Doors | 4 (best) | 2 |
| Cargo volume | 8.3 cu ft | 13.4 cu ft (best) |
| Payload | 860 lbs (best) | — |
| Curb weight | 3,417 lbs (best) | 3,979 lbs |
| Wheelbase | 103.7 in | 106.1 in (best) |
| Length | 177.3 in | 184.9 in (best) |
| Width | 71.5 in | 72.4 in (best) |
| Height | 56.2 in | 56.8 in (best) |
Safety & recalls
| Spec | Audi A3 QuattroPremium | Buick CascadaBase |
|---|---|---|
| NHTSA overall | — | 5 / 5 ★ (best) |
| Frontal crash (driver) | — | 4 / 5 ★ (best) |
| Frontal crash (passenger) | — | 4 / 5 ★ (best) |
| Side crash (driver) | — | 5 / 5 ★ (best) |
| Side crash (passenger) | — | 5 / 5 ★ (best) |
| Side pole | — | 5 / 5 ★ (best) |
| Rollover | — | 4 / 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 A3 Quattro | Buick Cascada |
|---|---|---|
| 1 | Premium $40,100 MSRP(Currently comparing) | Base $33,070 MSRP(Currently comparing) |
| 2 | Premium Plus $43,000 MSRP | Premium $36,070 MSRP |
| 3 | — | Sport Touring $37,070 MSRP |
Audi A3 Quattro vs Buick Cascada FAQ
- Which is better: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- It depends on priorities. OpenDealer compares 2026 Audi A3 Quattro vs 2019 Buick Cascada on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- Based on starting MSRP, the 2019 Buick Cascada starts lower at $33,070.
- Which has better startingMsrp: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- The 2019 Buick Cascada leads on startingMsrp in this comparison (33,070).
- Which has better combinedMpg: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- The 2026 Audi A3 Quattro leads on combinedMpg in this comparison (28).
- Which has better horsepower: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- The 2026 Audi A3 Quattro leads on horsepower in this comparison (201).
- Which has better seats: 2026 Audi A3 Quattro or 2019 Buick Cascada?
- The 2026 Audi A3 Quattro leads on seats in this comparison (5).
- How do the NHTSA safety ratings compare for 2026 Audi A3 Quattro vs 2019 Buick Cascada?
- NHTSA overall crash-test ratings in this comparison: Buick Cascada (5/5 NHTSA overall).