2009 BMW 523 vs. 1981 Ford Thunderbird
To start off, 2009 BMW 523 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Ford Thunderbird. In addition, the cost of maintenance, including insurance, on 1981 Ford Thunderbird would be higher. At 4,186 cc (8 cylinders), 1981 Ford Thunderbird is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 45 kg more than 1981 Ford Thunderbird.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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. 1981 Ford Thunderbird has automatic transmission and 2009 BMW 523 has manual transmission. 2009 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Ford Thunderbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 523 | 1981 Ford Thunderbird | |
| Make | BMW | Ford |
| Model | 523 | Thunderbird |
| Year Released | 2009 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 4186 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 175 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1525 kg | 1480 kg |
| Vehicle Width | 1470 mm | 1890 mm |
| Vehicle Height | 1850 mm | 1350 mm |
| Wheelbase Size | 2890 mm | 2760 mm |
