1991 Ford Thunderbird vs. 2009 Mercedes-Benz B
To start off, 2009 Mercedes-Benz B 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, 1991 Ford Thunderbird (197 HP @ 4000 RPM) has 59 more horse power than 2009 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 1991 Ford Thunderbird should accelerate faster than 2009 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Thunderbird weights approximately 317 kg more than 2009 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Ford Thunderbird 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 1991 Ford Thunderbird. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz B, 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, 1991 Ford Thunderbird (373 Nm @ 3000 RPM) has 73 more torque (in Nm) than 2009 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 1991 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz B.
Compare all specifications:
| 1991 Ford Thunderbird | 2009 Mercedes-Benz B | |
| Make | Ford | Mercedes-Benz |
| Model | Thunderbird | B |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 1989 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 138 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 373 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Bore Size | 101.6 mm | 83 mm |
| Engine Stroke Size | 76.2 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1752 kg | 1435 kg |
| Vehicle Length | 5050 mm | 4280 mm |
| Vehicle Width | 1850 mm | 1610 mm |
| Vehicle Height | 1350 mm | 1780 mm |
| Wheelbase Size | 2880 mm | 2780 mm |
| Fuel Tank Capacity | 65 L | 54 L |
