1966 Alfa Romeo Spider vs. 1982 BMW 323
To start off, 1982 BMW 323 is newer by 16 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Spider would be higher. At 2,582 cc (6 cylinders), 1966 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Spider (163 HP) has 15 more horse power than 1982 BMW 323. (148 HP). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 1982 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 1966 Alfa Romeo Spider weights approximately 110 kg more than 1982 BMW 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 15 more torque (in Nm) than 1982 BMW 323. (205 Nm @ 4500 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1982 BMW 323.
Compare all specifications:
| 1966 Alfa Romeo Spider | 1982 BMW 323 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | 323 |
| Year Released | 1966 | 1982 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 2315 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 148 HP |
| Torque | 220 Nm | 205 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 79.6 mm | 76.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1330 kg | 1220 kg |
| Vehicle Length | 4510 mm | 4330 mm |
| Vehicle Width | 1610 mm | 1650 mm |
| Vehicle Height | 1390 mm | 1390 mm |
| Wheelbase Size | 2510 mm | 2580 mm |
| Fuel Tank Capacity | 46 L | 102 L |
