2009 Audi A4 vs. 1978 Ford Thunderbird
To start off, 2009 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1978 Ford Thunderbird would be higher. At 4,186 cc (8 cylinders), 1978 Ford Thunderbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 130 kg more than 1978 Ford Thunderbird.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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. 1978 Ford Thunderbird has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Ford Thunderbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 1978 Ford Thunderbird | |
| Make | Audi | Ford |
| Model | A4 | Thunderbird |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 4186 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 222 HP | 0 HP |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1610 kg | 1480 kg |
| Vehicle Length | 4550 mm | 5100 mm |
| Vehicle Width | 1780 mm | 1890 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
