2006 Cadillac XLR vs. 1972 Dodge Challenger
To start off, 2006 Cadillac XLR is newer by 34 year(s). Which means there will be less support and parts availability for 1972 Dodge Challenger. In addition, the cost of maintenance, including insurance, on 1972 Dodge Challenger would be higher. At 5,562 cc (8 cylinders), 1972 Dodge Challenger is equipped with a bigger engine. In terms of performance, 2006 Cadillac XLR (320 HP @ 6400 RPM) has 79 more horse power than 1972 Dodge Challenger. (241 HP @ 4800 RPM). In normal driving conditions, 2006 Cadillac XLR should accelerate faster than 1972 Dodge Challenger. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac XLR weights approximately 251 kg more than 1972 Dodge Challenger. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2006 Cadillac XLR (420 Nm @ 4400 RPM) has 19 more torque (in Nm) than 1972 Dodge Challenger. (401 Nm @ 3600 RPM). This means 2006 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1972 Dodge Challenger.
Compare all specifications:
| 2006 Cadillac XLR | 1972 Dodge Challenger | |
| Make | Cadillac | Dodge |
| Model | XLR | Challenger |
| Year Released | 2006 | 1972 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4572 cc | 5562 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 241 HP |
| Engine RPM | 6400 RPM | 4800 RPM |
| Torque | 420 Nm | 401 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 93 mm | 102.6 mm |
| Engine Stroke Size | 84 mm | 84.1 mm |
| Drive Type | Rear | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1656 kg | 1405 kg |
| Vehicle Length | 4520 mm | 4870 mm |
| Vehicle Width | 1840 mm | 1950 mm |
| Vehicle Height | 1290 mm | 1300 mm |
| Wheelbase Size | 2690 mm | 2810 mm |
