1989 Audi V8 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Audi V8. In addition, the cost of maintenance, including insurance, on 1989 Audi V8 would be higher. At 3,562 cc (8 cylinders), 1989 Audi V8 is equipped with a bigger engine. In terms of performance, 1989 Audi V8 (251 HP @ 5800 RPM) has 103 more horse power than 2007 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 1989 Audi V8 should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi V8 weights approximately 97 kg more than 2007 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1989 Audi V8 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, 1989 Audi V8 (340 Nm @ 4000 RPM) has 25 more torque (in Nm) than 2007 Opel Signum. (315 Nm @ 2000 RPM). This means 1989 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum. 1989 Audi V8 has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Audi V8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Audi V8 | 2007 Opel Signum | |
| Make | Audi | Opel |
| Model | V8 | Signum |
| Year Released | 1989 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 1909 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 251 HP | 148 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 340 Nm | 315 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 82 mm |
| Engine Stroke Size | 86.4 mm | 90.4 mm |
| Engine Compression Ratio | 10.6:1 | 18.0:1 |
| Top Speed | 232 km/hour | 209 km/hour |
| Acceleration 0-100mph | 9.2 seconds | 10.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1710 kg | 1613 kg |
| Vehicle Length | 4880 mm | 4640 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2840 mm |
| Fuel Tank Capacity | 80 L | 60 L |
