Audi A6 Quattro vs INFINITI G20
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2002 INFINITI G20
Overview
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| Selected trim | Premium | 20 |
| Body style | Sedan | Sedan |
| Drivetrain | all wheel drive | front wheel drive |
| Fuel type | premium unleaded (required) | regular unleaded |
| Transmission | 7-speed automated manual | 5-speed manual |
| Engine type | mild hybrid | gas |
| Model year | 2025 | 2002 |
Pricing & market
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| MSRP | $58,100 | $21,395 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| Combined MPG | 26 MPG (best) | 24 MPG |
| City MPG | 24 MPG (best) | 21 MPG |
| Highway MPG | 31 MPG (best) | 29 MPG |
| Fuel tank | 19.3 gal (best) | 15.9 gal |
Performance
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| Horsepower | 261 hp (best) | 145 hp |
| Torque | 273 lb-ft (best) | 136 lb-ft |
| Engine size | 2 L | 2 L |
| Cylinders | I4 | I4 |
Size & capability
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 13.7 cu ft (best) | — |
| Payload | 1,102 lbs (best) | — |
| Curb weight | 4,101 lbs | 2,923 lbs (best) |
| Ground clearance | 4.2 in | 6.3 in (best) |
| Wheelbase | 115.1 in (best) | 102.4 in |
| Length | 194.4 in (best) | 177.5 in |
| Width | 74.3 in (best) | 66.7 in |
| Height | 57.4 in (best) | 55.1 in |
Safety & recalls
| Spec | Audi A6 QuattroPremium | INFINITI G2020 |
|---|---|---|
| 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 A6 Quattro | INFINITI G20 |
|---|---|---|
| 1 | Premium $58,100 MSRP(Currently comparing) | 20 $21,395 MSRP(Currently comparing) |
| 2 | Premium $62,600 MSRP | 20 $22,195 MSRP |
| 3 | Premium Plus $62,800 MSRP | — |
| 4 | Premium Plus $67,300 MSRP | — |
| 5 | Prestige $73,350 MSRP | — |
Audi A6 Quattro vs INFINITI G20 FAQ
- Which is better: 2025 Audi A6 Quattro or 2002 INFINITI G20?
- It depends on priorities. OpenDealer compares 2025 Audi A6 Quattro vs 2002 INFINITI G20 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 A6 Quattro or 2002 INFINITI G20?
- Based on starting MSRP, the 2002 INFINITI G20 starts lower at $21,395.
- Which has better startingMsrp: 2025 Audi A6 Quattro or 2002 INFINITI G20?
- The 2002 INFINITI G20 leads on startingMsrp in this comparison (21,395).
- Which has better combinedMpg: 2025 Audi A6 Quattro or 2002 INFINITI G20?
- The 2002 INFINITI G20 leads on combinedMpg in this comparison (28).
- Which has better horsepower: 2025 Audi A6 Quattro or 2002 INFINITI G20?
- The 2025 Audi A6 Quattro leads on horsepower in this comparison (335).