2005 Audi A6 vs. 1982 Opel Manta
To start off, 2005 Audi A6 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Opel Manta. In addition, the cost of maintenance, including insurance, on 1982 Opel Manta would be higher. At 2,393 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (178 HP @ 4000 RPM) has 68 more horse power than 1982 Opel Manta. (110 HP @ 5400 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1982 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 665 kg more than 1982 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1982 Opel Manta. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (370 Nm @ 1500 RPM) has 209 more torque (in Nm) than 1982 Opel Manta. (161 Nm @ 3400 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1982 Opel Manta.
Compare all specifications:
| 2005 Audi A6 | 1982 Opel Manta | |
| Make | Audi | Opel |
| Model | A6 | Manta |
| Year Released | 2005 | 1982 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 178 HP | 110 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 370 Nm | 161 Nm |
| Torque RPM | 1500 RPM | 3400 RPM |
| Engine Bore Size | 78.3 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 69.8 mm |
| Engine Compression Ratio | 19.0:1 | 9.4:1 |
| Top Speed | 221 km/hour | 193 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1730 kg | 1065 kg |
| Vehicle Length | 4800 mm | 4460 mm |
| Vehicle Width | 1820 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2520 mm |
