1995 Audi A8 vs. 1991 Opel Calibra
To start off, 1995 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 1991 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1991 Opel Calibra would be higher. At 3,695 cc (8 cylinders), 1995 Audi A8 is equipped with a bigger engine. In terms of performance, 1995 Audi A8 (227 HP @ 5500 RPM) has 112 more horse power than 1991 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1995 Audi A8 should accelerate faster than 1991 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Audi A8 weights approximately 455 kg more than 1991 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 1995 Audi A8 (315 Nm @ 2700 RPM) has 141 more torque (in Nm) than 1991 Opel Calibra. (174 Nm @ 2600 RPM). This means 1995 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Calibra. 1995 Audi A8 has automatic transmission and 1991 Opel Calibra has manual transmission. 1991 Opel Calibra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Audi A8 | 1991 Opel Calibra | |
| Make | Audi | Opel |
| Model | A8 | Calibra |
| Year Released | 1995 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3695 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 227 HP | 115 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 315 Nm | 174 Nm |
| Torque RPM | 2700 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1645 kg | 1190 kg |
| Vehicle Length | 5040 mm | 4500 mm |
| Vehicle Width | 1890 mm | 1680 mm |
| Vehicle Height | 1440 mm | 1330 mm |
| Wheelbase Size | 2890 mm | 2610 mm |
