1991 Ford Thunderbird vs. 2009 Saab 03-Sep
To start off, 2009 Saab 03-Sep is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1991 Ford Thunderbird would be higher. At 4,942 cc (8 cylinders), 1991 Ford Thunderbird is equipped with a bigger engine. In terms of performance, 2009 Saab 03-Sep (281 HP @ 5000 RPM) has 84 more horse power than 1991 Ford Thunderbird. (197 HP @ 4000 RPM) In normal driving conditions, 2009 Saab 03-Sep should accelerate faster than 1991 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 03-Sep weights approximately 389 kg more than 1991 Ford Thunderbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Saab 03-Sep is four wheel drive (4WD), it will have significant more traction and grip than 1991 Ford Thunderbird. In wet, icy, snow, or gravel driving conditions, 2009 Saab 03-Sep 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, 1991 Ford Thunderbird (373 Nm @ 3000 RPM) has 18 more torque (in Nm) than 2009 Saab 03-Sep. (355 Nm @ 1900 RPM). This means 1991 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2009 Saab 03-Sep.
Compare all specifications:
| 1991 Ford Thunderbird | 2009 Saab 03-Sep | |
| Make | Ford | Saab |
| Model | Thunderbird | 03-Sep |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 2792 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 281 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 373 Nm | 355 Nm |
| Torque RPM | 3000 RPM | 1900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1752 kg | 2141 kg |
| Vehicle Length | 5050 mm | 4650 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2880 mm | 2680 mm |
| Fuel Tank Capacity | 65 L | 61 L |
