2006 Acura TL vs. 1991 Ford Thunderbird
To start off, 2006 Acura TL is newer by 15 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, 2006 Acura TL (258 HP @ 6200 RPM) has 61 more horse power than 1991 Ford Thunderbird. (197 HP @ 4000 RPM). In normal driving conditions, 2006 Acura TL should accelerate faster than 1991 Ford Thunderbird. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Thunderbird weights approximately 177 kg more than 2006 Acura TL.
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, 2006 Acura TL, 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 57 more torque (in Nm) than 2006 Acura TL. (316 Nm @ 5000 RPM). This means 1991 Ford Thunderbird will have an easier job in driving up hills or pulling heavy equipment than 2006 Acura TL.
Compare all specifications:
| 2006 Acura TL | 1991 Ford Thunderbird | |
| Make | Acura | Ford |
| Model | TL | Thunderbird |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3212 cc | 4942 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 258 HP | 197 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 316 Nm | 373 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 86 mm | 76.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1575 kg | 1752 kg |
| Vehicle Length | 4810 mm | 5050 mm |
| Vehicle Width | 1840 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 2750 mm | 2880 mm |
| Fuel Tank Capacity | 64 L | 65 L |
