2007 Audi A4 vs. 1978 Ford Mustang
To start off, 2007 Audi A4 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1978 Ford Mustang would be higher. At 4,941 cc (8 cylinders), 1978 Ford Mustang is equipped with a bigger engine. In terms of performance, 1978 Ford Mustang (138 HP @ 3600 RPM) has 9 more horse power than 2007 Audi A4. (129 HP @ 5700 RPM) In normal driving conditions, 1978 Ford Mustang should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 100 kg more than 1978 Ford Mustang.
Because 1978 Ford Mustang 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 Ford Mustang. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1978 Ford Mustang (339 Nm @ 1800 RPM) has 144 more torque (in Nm) than 2007 Audi A4. (195 Nm @ 3300 RPM). This means 1978 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 1978 Ford Mustang | |
| Make | Audi | Ford |
| Model | A4 | Mustang |
| Year Released | 2007 | 1978 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4941 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 129 HP | 138 HP |
| Engine RPM | 5700 RPM | 3600 RPM |
| Torque | 195 Nm | 339 Nm |
| Torque RPM | 3300 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1390 kg | 1290 kg |
| Vehicle Length | 4590 mm | 4560 mm |
| Vehicle Width | 1430 mm | 1720 mm |
| Vehicle Height | 1780 mm | 1320 mm |
| Wheelbase Size | 2650 mm | 2560 mm |
