2008 Audi A8 vs. 1993 Opel Calibra
To start off, 2008 Audi A8 is newer by 15 year(s). Which means there will be less support and parts availability for 1993 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1993 Opel Calibra would be higher. At 3,936 cc (8 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (271 HP @ 3750 RPM) has 101 more horse power than 1993 Opel Calibra. (170 HP @ 6000 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 1993 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 664 kg more than 1993 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Opel Calibra. In wet, icy, snow, or gravel driving conditions, 2008 Audi A8 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, 2008 Audi A8 (650 Nm @ 1800 RPM) has 425 more torque (in Nm) than 1993 Opel Calibra. (225 Nm @ 4200 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Calibra. 2008 Audi A8 has automatic transmission and 1993 Opel Calibra has manual transmission. 1993 Opel Calibra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A8 | 1993 Opel Calibra | |
| Make | Audi | Opel |
| Model | A8 | Calibra |
| Year Released | 2008 | 1993 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 2498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 271 HP | 170 HP |
| Engine RPM | 3750 RPM | 6000 RPM |
| Torque | 650 Nm | 225 Nm |
| Torque RPM | 1800 RPM | 4200 RPM |
| Engine Bore Size | 81 mm | 81.6 mm |
| Engine Stroke Size | 95.5 mm | 79.6 mm |
| Top Speed | 250 km/hour | 230 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1944 kg | 1280 kg |
| Vehicle Length | 5190 mm | 4500 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 3080 mm | 2640 mm |
| Fuel Tank Capacity | 90 L | 63 L |
