1966 Alfa Romeo GT vs. 1971 Dodge Challenger
To start off, 1971 Dodge Challenger is newer by 5 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo GT would be higher. At 3,685 cc (6 cylinders), 1971 Dodge Challenger is equipped with a bigger engine. In terms of performance, 1971 Dodge Challenger (123 HP @ 4000 RPM) has 19 more horse power than 1966 Alfa Romeo GT. (104 HP @ 6000 RPM) In normal driving conditions, 1971 Dodge Challenger should accelerate faster than 1966 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1971 Dodge Challenger weights approximately 540 kg more than 1966 Alfa Romeo GT. 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, 1971 Dodge Challenger (233 Nm @ 2400 RPM) has 96 more torque (in Nm) than 1966 Alfa Romeo GT. (137 Nm @ 3200 RPM). This means 1971 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo GT.
Compare all specifications:
| 1966 Alfa Romeo GT | 1971 Dodge Challenger | |
| Make | Alfa Romeo | Dodge |
| Model | GT | Challenger |
| Year Released | 1966 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 3685 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 123 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 137 Nm | 233 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1470 kg |
| Vehicle Length | 4090 mm | 4870 mm |
| Vehicle Width | 1590 mm | 1940 mm |
| Vehicle Height | 1320 mm | 1290 mm |
| Wheelbase Size | 2360 mm | 2800 mm |
