Audi A6 2004 vs Audi A4 2008
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 2.4 Petrol | 2.0 Petrol | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 177 HP | 180 HP | |
| Torque: | 230 NM | 320 NM | |
| Acceleration 0-100 km/h: | 9.2 seconds | 8.2 seconds | |
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Audi A4 is a more dynamic driving. Audi A6 engine produces 3 HP less power than Audi A4, whereas torque is 90 NM less than Audi A4. Due to the lower power, Audi A6 reaches 100 km/h speed 1 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 9.6 | 7.1 | |
| Real fuel consumption: | 10.1 l/100km | 8.9 l/100km | |
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The Audi A4 is a better choice when it comes to fuel economy. By specification Audi A6 consumes 2.5 litres more fuel per 100 km than the Audi A4, which means that if you drive 15,000 km in a year, the Audi A6 could require 375 litres more fuel. By comparing actual fuel consumption based on user reports, Audi A6 consumes 1.2 litres more fuel per 100 km than the Audi A4. | |||
| Fuel tank capacity: | 70 litres | 65 litres | |
| Full fuel tank distance: | 720 km in combined cycle | 910 km in combined cycle | |
| 970 km on highway | 1160 km on highway | ||
| 690 km with real consumption | 730 km with real consumption | ||
| Audi A4 gets more mileage on one fuel tank. | |||
Engines | |||
| Average engine lifespan: | 390'000 km | 350'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Audi A6 engine could be longer. | |||
| Engine production duration: | 4 years | 6 years | |
| Engine spread: | Used only for this car | Installed on at least 2 other car models, including Audi A5, Audi Q5 | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Audi A4 might be a better choice in this respect. | |||
| Audi A6 2004 2.4 engine: The BDW engine's timing chain, expected to be long-lasting, typically lasts only 100,000–150,000 km, depending on driving habits. If a cold engine produces a distinct rattling sound, the chain may have ... More about Audi A6 2004 2.4 engine | |||
Dimensions | |||
| Length: | 4.92 m | 4.70 m | |
| Width: | 1.86 m | 1.83 m | |
| Height: | 1.46 m | 1.43 m | |
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Audi A6 is larger. Audi A6 is 22 cm longer than the Audi A4, 3 cm wider, while the height of Audi A6 is 3 cm higher. | |||
| Trunk capacity: | 546 litres | 480 litres | |
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Audi A6 has more luggage capacity. Audi A6 has 66 litres more trunk space than the Audi A4. | |||
| Turning diameter: | 12 meters | 11.4 meters | |
| The turning circle of the Audi A6 is 0.6 metres more than that of the Audi A4, which means Audi A6 can be harder to manoeuvre in tight streets and parking spaces. | |||
| Gross weight (kg): | 2`135 | 2`015 | |
| Safety: | |||
| Quality: | average | high | |
| Audi A4 has fewer problems. According to annual technical inspection data Audi A6 has serious deffects in 25 percent more cases than Audi A4, so Audi A4 quality is probably significantly better | |||
| Average price (€): | 3400 | 5400 | |
| Rating in user reviews: | 7.8/10 | 8.4/10 | |
| Pros and Cons: |
Audi A6 has
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Audi A4 has
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