1966 Alfa Romeo Spider vs. 1951 Mercedes-Benz 220
To start off, 1966 Alfa Romeo Spider is newer by 15 year(s). Which means there will be less support and parts availability for 1951 Mercedes-Benz 220. In addition, the cost of maintenance, including insurance, on 1951 Mercedes-Benz 220 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 @ 5900 RPM) has 85 more horse power than 1951 Mercedes-Benz 220. (78 HP @ 4600 RPM). In normal driving conditions, 1966 Alfa Romeo Spider should accelerate faster than 1951 Mercedes-Benz 220.
Let's talk about torque, 1966 Alfa Romeo Spider (220 Nm @ 4000 RPM) has 78 more torque (in Nm) than 1951 Mercedes-Benz 220. (142 Nm @ 2500 RPM). This means 1966 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1951 Mercedes-Benz 220.
Compare all specifications:
| 1966 Alfa Romeo Spider | 1951 Mercedes-Benz 220 | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Spider | 220 |
| Year Released | 1966 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 2582 cc | 2195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 163 HP | 78 HP |
| Engine RPM | 5900 RPM | 4600 RPM |
| Torque | 220 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 79.6 mm | 72.8 mm |
| Engine Compression Ratio | 9.0:1 | 6.5:1 |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4510 mm | 4520 mm |
| Vehicle Width | 1610 mm | 1690 mm |
| Vehicle Height | 1390 mm | 1620 mm |
| Wheelbase Size | 2510 mm | 2850 mm |
| Fuel Tank Capacity | 46 L | 48 L |
