1966 Alfa Romeo Spider vs. 2006 BMW 335
To start off, 2006 BMW 335 is newer by 40 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 2,978 cc (6 cylinders), 2006 BMW 335 is equipped with a bigger engine. In terms of performance, 2006 BMW 335 (302 HP @ 5800 RPM) has 139 more horse power than 1966 Alfa Romeo Spider. (163 HP @ 5900 RPM) In normal driving conditions, 2006 BMW 335 should accelerate faster than 1966 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 335 weights approximately 270 kg more than 1966 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, 2006 BMW 335 (400 Nm @ 1300 RPM) has 180 more torque (in Nm) than 1966 Alfa Romeo Spider. (220 Nm @ 4000 RPM). This means 2006 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo Spider.
Compare all specifications:
| 1966 Alfa Romeo Spider | 2006 BMW 335 | |
| Make | Alfa Romeo | BMW |
| Model | Spider | 335 |
| Year Released | 1966 | 2006 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 2978 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 163 HP | 302 HP |
| Engine RPM | 5900 RPM | 5800 RPM |
| Torque | 220 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 1300 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 79.6 mm | 89.6 mm |
| Engine Compression Ratio | 9.0:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1330 kg | 1600 kg |
| Vehicle Length | 4510 mm | 4590 mm |
| Vehicle Width | 1610 mm | 1790 mm |
| Vehicle Height | 1390 mm | 1380 mm |
| Wheelbase Size | 2510 mm | 2770 mm |
| Fuel Tank Capacity | 46 L | 63 L |
