1996 Audi A4 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 7 year(s). Which means there will be less support and parts availability for 1996 Audi A4. In addition, the cost of maintenance, including insurance, on 1996 Audi A4 would be higher. At 2,771 cc (6 cylinders), 1996 Audi A4 is equipped with a bigger engine. In terms of performance, 1996 Audi A4 (193 HP @ 6000 RPM) has 78 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM). In normal driving conditions, 1996 Audi A4 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1996 Audi A4 weights approximately 35 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1996 Audi A4 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, 1996 Audi A4 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, both vehicles can yield 280 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1996 Audi A4 | 2003 Opel Signum | |
| Make | Audi | Opel |
| Model | A4 | Signum |
| Year Released | 1996 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 2172 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 193 HP | 115 HP |
| Engine RPM | 6000 RPM | 3000 RPM |
| Torque | 280 Nm | 280 Nm |
| Torque RPM | 3200 RPM | 1500 RPM |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1570 kg | 1535 kg |
| Vehicle Length | 4490 mm | 4640 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2840 mm |
