2008 Audi S6 vs. 1989 Ford Thunderbird
To start off, 2008 Audi S6 is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1989 Ford Thunderbird would be higher. At 5,204 cc (10 cylinders), 2008 Audi S6 is equipped with a bigger engine. In terms of performance, 2008 Audi S6 (435 HP @ 6800 RPM) has 297 more horse power than 1989 Ford Thunderbird. (138 HP @ 3800 RPM). In normal driving conditions, 2008 Audi S6 should accelerate faster than 1989 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1989 Ford Thunderbird weights approximately 454 kg more than 2008 Audi S6.
Because 2008 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2008 Audi S6 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 S6 (540 Nm @ 3000 RPM) has 249 more torque (in Nm) than 1989 Ford Thunderbird. (291 Nm @ 2400 RPM). This means 2008 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Thunderbird.
Compare all specifications:
| 2008 Audi S6 | 1989 Ford Thunderbird | |
| Make | Audi | Ford |
| Model | S6 | Thunderbird |
| Year Released | 2008 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 3791 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 435 HP | 138 HP |
| Engine RPM | 6800 RPM | 3800 RPM |
| Torque | 540 Nm | 291 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 84.5 mm | 96.8 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1614 kg |
| Vehicle Length | 4920 mm | 5050 mm |
| Vehicle Width | 2020 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 2850 mm | 2880 mm |
| Fuel Tank Capacity | 80 L | 45 L |
