2007 Audi A6 vs. 2005 Smart Cabrio Passion
To start off, 2007 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Smart Cabrio Passion. In addition, the cost of maintenance, including insurance, on 2005 Smart Cabrio Passion would be higher. At 2,698 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (179 HP @ 3300 RPM) has 119 more horse power than 2005 Smart Cabrio Passion. (60 HP @ 5250 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2005 Smart Cabrio Passion. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 955 kg more than 2005 Smart Cabrio Passion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Audi A6 (380 Nm @ 1400 RPM) has 285 more torque (in Nm) than 2005 Smart Cabrio Passion. (95 Nm @ 2000 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Cabrio Passion. 2005 Smart Cabrio Passion has automatic transmission and 2007 Audi A6 has manual transmission. 2007 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Smart Cabrio Passion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2005 Smart Cabrio Passion | |
| Make | Audi | Smart |
| Model | A6 | Cabrio Passion |
| Year Released | 2007 | 2005 |
| Body Type | Station Wagon | Convertible |
| Engine Size | 2698 cc | 697 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Horse Power | 179 HP | 60 HP |
| Engine RPM | 3300 RPM | 5250 RPM |
| Torque | 380 Nm | 95 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Top Speed | 223 km/hour | 135 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 15.5 seconds |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1695 kg | 740 kg |
| Wheelbase Size | 2850 mm | 1820 mm |
| Fuel Consumption Overall | 8.3 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 80 L | 33 L |
