1985 Audi 100 vs. 2006 Smart Roadster
To start off, 2006 Smart Roadster is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 1,986 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 2006 Smart Roadster (81 HP @ 5250 RPM) has 11 more horse power than 1985 Audi 100. (70 HP @ 4800 RPM) In normal driving conditions, 2006 Smart Roadster should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 375 kg more than 2006 Smart Roadster.
Because 2006 Smart Roadster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 1985 Audi 100, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1985 Audi 100 (123 Nm @ 2800 RPM) has 13 more torque (in Nm) than 2006 Smart Roadster. (110 Nm @ 3000 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster. 2006 Smart Roadster has automatic transmission and 1985 Audi 100 has manual transmission. 1985 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Smart Roadster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Audi 100 | 2006 Smart Roadster | |
| Make | Audi | Smart |
| Model | 100 | Roadster |
| Year Released | 1985 | 2006 |
| Engine Position | Front | Rear |
| Engine Size | 1986 cc | 698 cc |
| Engine Cylinders | 5 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 81 HP |
| Engine RPM | 4800 RPM | 5250 RPM |
| Torque | 123 Nm | 110 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Bore Size | 76.5 mm | 66.5 mm |
| Engine Stroke Size | 86.4 mm | 67 mm |
| Engine Compression Ratio | 23.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 154 km/hour | 175 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1260 kg | 885 kg |
| Vehicle Length | 4800 mm | 3430 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1200 mm |
| Wheelbase Size | 2700 mm | 2370 mm |
