2001 Audi A4 vs. 1978 Opel Manta
To start off, 2001 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1978 Opel Manta. In addition, the cost of maintenance, including insurance, on 1978 Opel Manta would be higher. At 2,976 cc (6 cylinders), 2001 Audi A4 is equipped with a bigger engine. In terms of performance, 2001 Audi A4 (248 HP @ 6300 RPM) has 148 more horse power than 1978 Opel Manta. (100 HP @ 5400 RPM). In normal driving conditions, 2001 Audi A4 should accelerate faster than 1978 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A4 weights approximately 465 kg more than 1978 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Opel Manta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 2001 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Audi A4 (330 Nm @ 3200 RPM) has 195 more torque (in Nm) than 1978 Opel Manta. (135 Nm @ 3800 RPM). This means 2001 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Manta.
Compare all specifications:
| 2001 Audi A4 | 1978 Opel Manta | |
| Make | Audi | Opel |
| Model | A4 | Manta |
| Year Released | 2001 | 1978 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 248 HP | 100 HP |
| Engine RPM | 6300 RPM | 5400 RPM |
| Torque | 330 Nm | 135 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1515 kg | 1050 kg |
| Vehicle Length | 4550 mm | 4460 mm |
| Vehicle Width | 1770 mm | 1680 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2660 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 50 L |
