Audi A5 Quattro vs Lexus IS350
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Lexus IS350
Overview
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Selected trim | Premium S line | 350 F SPORT Design |
| Body style | Coupe | Sedan |
| Drivetrain | all wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | 7-speed automated manual | 8-speed shiftable automatic |
| Engine type | mild hybrid | gas |
| Model year | 2024 | 2026 |
Pricing & market
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| MSRP | $48,400 | $45,500 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Combined MPG | 27 MPG (best) | 22 MPG |
| City MPG | 24 MPG (best) | 19 MPG |
| Highway MPG | 32 MPG (best) | 27 MPG |
| Fuel tank | 15.3 gal | 17.4 gal (best) |
Performance
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Horsepower | 261 hp | 311 hp (best) |
| Torque | 273 lb-ft | 280 lb-ft (best) |
| Engine size | 2 L | 3.5 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Seating | 4 seats | 5 seats (best) |
| Doors | 2 | 4 (best) |
| Cargo volume | 10.9 cu ft (best) | 10.8 cu ft |
| Curb weight | 3,715 lbs (best) | 3,792 lbs |
| Wheelbase | 108.8 in | 110.2 in (best) |
| Length | 184.9 in | 185.8 in (best) |
| Width | 72.7 in (best) | 72.4 in |
| Height | 54 in | 56.5 in (best) |
Safety & recalls
| Spec | Audi A5 QuattroPremium S line | Lexus IS350350 F SPORT Design |
|---|---|---|
| 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 A5 Quattro | Lexus IS350 |
|---|---|---|
| 1 | Premium S line $48,400 MSRP(Currently comparing) | 350 F SPORT Design $45,500 MSRP(Currently comparing) |
| 2 | Premium S line $55,600 MSRP | 350 F SPORT Design $47,500 MSRP |
| 3 | Premium Plus S line $52,500 MSRP | 350 F SPORT $47,950 MSRP |
| 4 | Premium Plus S line $59,700 MSRP | 350 F SPORT $49,950 MSRP |
| 5 | Prestige S line $56,650 MSRP | — |
| 6 | Prestige S line $64,700 MSRP | — |
Audi A5 Quattro vs Lexus IS350 FAQ
- Which is better: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- It depends on priorities. OpenDealer compares 2024 Audi A5 Quattro vs 2026 Lexus IS350 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- Based on starting MSRP, the 2026 Lexus IS350 starts lower at $45,500.
- Which has better startingMsrp: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- The 2026 Lexus IS350 leads on startingMsrp in this comparison (45,500).
- Which has better combinedMpg: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- The 2024 Audi A5 Quattro leads on combinedMpg in this comparison (27).
- Which has better horsepower: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- The 2026 Lexus IS350 leads on horsepower in this comparison (311).
- Which has better seats: 2024 Audi A5 Quattro or 2026 Lexus IS350?
- The 2026 Lexus IS350 leads on seats in this comparison (5).