1967 Alfa Romeo Spider vs. 1969 Dodge Challenger
To start off, 1969 Dodge Challenger is newer by 2 year(s). Which means there will be less support and parts availability for 1967 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1967 Alfa Romeo Spider would be higher. At 7,206 cc (8 cylinders), 1969 Dodge Challenger is equipped with a bigger engine. In terms of performance, 1969 Dodge Challenger (317 HP @ 4600 RPM) has 154 more horse power than 1967 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 1969 Dodge Challenger should accelerate faster than 1967 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1969 Dodge Challenger weights approximately 270 kg more than 1967 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1969 Dodge Challenger (545 Nm @ 3200 RPM) has 325 more torque (in Nm) than 1967 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 1969 Dodge Challenger will have an easier job in driving up hills or pulling heavy equipment than 1967 Alfa Romeo Spider.
Compare all specifications:
| 1967 Alfa Romeo Spider | 1969 Dodge Challenger | |
| Make | Alfa Romeo | Dodge |
| Model | Spider | Challenger |
| Year Released | 1967 | 1969 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 7206 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 163 HP | 317 HP |
| Engine RPM | 5900 RPM | 4600 RPM |
| Torque | 220 Nm | 545 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Compression Ratio | 9.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1330 kg | 1600 kg |
| Vehicle Length | 4510 mm | 4870 mm |
| Vehicle Width | 1610 mm | 1940 mm |
| Vehicle Height | 1390 mm | 1290 mm |
| Wheelbase Size | 2510 mm | 2800 mm |
| Fuel Tank Capacity | 47 L | 75 L |
