1990 Audi 90 vs. 2002 Smart Roadster
To start off, 2002 Smart Roadster is newer by 12 year(s). Which means there will be less support and parts availability for 1990 Audi 90. In addition, the cost of maintenance, including insurance, on 1990 Audi 90 would be higher. At 2,299 cc (5 cylinders), 1990 Audi 90 is equipped with a bigger engine. In terms of performance, 1990 Audi 90 (130 HP) has 49 more horse power than 2002 Smart Roadster. (81 HP). In normal driving conditions, 1990 Audi 90 should accelerate faster than 2002 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1990 Audi 90 weights approximately 249 kg more than 2002 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Smart Roadster. In wet, icy, snow, or gravel driving conditions, 1990 Audi 90 will offer significantly more control. 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, 1990 Audi 90 (184 Nm) has 74 more torque (in Nm) than 2002 Smart Roadster. (110 Nm). This means 1990 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 2002 Smart Roadster.
Compare all specifications:
| 1990 Audi 90 | 2002 Smart Roadster | |
| Make | Audi | Smart |
| Model | 90 | Roadster |
| Year Released | 1990 | 2002 |
| Engine Position | Front | Rear |
| Engine Size | 2299 cc | 696 cc |
| Engine Cylinders | 5 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 130 HP | 81 HP |
| Torque | 184 Nm | 110 Nm |
| Engine Bore Size | 81.1 mm | 66.5 mm |
| Engine Stroke Size | 86.4 mm | 67 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1134 kg | 885 kg |
| Vehicle Length | 4400 mm | 3430 mm |
| Vehicle Width | 1700 mm | 1620 mm |
| Wheelbase Size | 2540 mm | 2370 mm |
