1986 Ford Thunderbird vs. 2008 Audi A4
To start off, 2008 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1986 Ford Thunderbird would be higher. At 3,187 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (252 HP @ 6500 RPM) has 90 more horse power than 1986 Ford Thunderbird. (162 HP @ 4600 RPM) In normal driving conditions, 2008 Audi A4 should accelerate faster than 1986 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Thunderbird weights approximately 218 kg more than 2008 Audi A4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2008 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. Let's talk about torque, 2008 Audi A4 (330 Nm @ 3250 RPM) has 89 more torque (in Nm) than 1986 Ford Thunderbird. (241 Nm @ 3600 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Thunderbird.
Compare all specifications:
| 1986 Ford Thunderbird | 2008 Audi A4 | |
| Make | Ford | Audi |
| Model | Thunderbird | A4 |
| Year Released | 1986 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 3187 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 162 HP | 252 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Torque | 241 Nm | 330 Nm |
| Torque RPM | 3600 RPM | 3250 RPM |
| Engine Bore Size | 96 mm | 84.5 mm |
| Engine Stroke Size | 79.4 mm | 92.8 mm |
| Engine Compression Ratio | 9.0:1 | 12.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1378 kg | 1160 kg |
| Vehicle Length | 5030 mm | 4550 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2660 mm |
| Fuel Tank Capacity | 54 L | 70 L |
