2007 Audi RS4 vs. 1993 Opel Calibra
To start off, 2007 Audi RS4 is newer by 14 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 4,161 cc (8 cylinders), 2007 Audi RS4 is equipped with a bigger engine. In terms of performance, 2007 Audi RS4 (420 HP @ 8205 RPM) has 305 more horse power than 1993 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 2007 Audi RS4 should accelerate faster than 1993 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi RS4 weights approximately 506 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.
Let's talk about torque, 2007 Audi RS4 (430 Nm @ 5500 RPM) has 257 more torque (in Nm) than 1993 Opel Calibra. (173 Nm @ 2600 RPM). This means 2007 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Calibra.
Compare all specifications:
| 2007 Audi RS4 | 1993 Opel Calibra | |
| Make | Audi | Opel |
| Model | RS4 | Calibra |
| Year Released | 2007 | 1993 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 420 HP | 115 HP |
| Engine RPM | 8205 RPM | 5200 RPM |
| Torque | 430 Nm | 173 Nm |
| Torque RPM | 5500 RPM | 2600 RPM |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1700 kg | 1194 kg |
| Vehicle Width | 1820 mm | 1700 mm |
