1990 Audi Coupe vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1990 Audi Coupe would be higher. At 2,226 cc (5 cylinders), 1990 Audi Coupe is equipped with a bigger engine. In terms of performance, 1990 Audi Coupe (217 HP @ 5900 RPM) has 118 more horse power than 2003 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1990 Audi Coupe should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 200 kg more than 1990 Audi Coupe.
Because 1990 Audi Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1990 Audi Coupe 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 Coupe (315 Nm @ 2100 RPM) has 85 more torque (in Nm) than 2003 Opel Signum. (230 Nm @ 1500 RPM). This means 1990 Audi Coupe will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 1990 Audi Coupe | 2003 Opel Signum | |
| Make | Audi | Opel |
| Model | Coupe | Signum |
| Year Released | 1990 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1998 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 99 HP |
| Engine RPM | 5900 RPM | 3120 RPM |
| Torque | 315 Nm | 230 Nm |
| Torque RPM | 2100 RPM | 1500 RPM |
| Engine Compression Ratio | 9.3:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1420 kg | 1620 kg |
| Vehicle Length | 4370 mm | 4640 mm |
| Vehicle Width | 1720 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2840 mm |
| Fuel Tank Capacity | 80 L | 60 L |
