2005 Mercedes-Benz R vs. 1964 Sunbeam Alpine
To start off, 2005 Mercedes-Benz R is newer by 41 year(s). Which means there will be less support and parts availability for 1964 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1964 Sunbeam Alpine would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (302 HP @ 4200 RPM) has 223 more horse power than 1964 Sunbeam Alpine. (79 HP @ 5000 RPM). In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1964 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 1240 kg more than 1964 Sunbeam Alpine. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Mercedes-Benz R (461 Nm @ 2700 RPM) has 333 more torque (in Nm) than 1964 Sunbeam Alpine. (128 Nm @ 3500 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1964 Sunbeam Alpine.
Compare all specifications:
| 2005 Mercedes-Benz R | 1964 Sunbeam Alpine | |
| Make | Mercedes-Benz | Sunbeam |
| Model | R | Alpine |
| Year Released | 2005 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 1592 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 2 valves |
| Horse Power | 302 HP | 79 HP |
| Engine RPM | 4200 RPM | 5000 RPM |
| Torque | 461 Nm | 128 Nm |
| Torque RPM | 2700 RPM | 3500 RPM |
| Engine Bore Size | 97 mm | 81.5 mm |
| Engine Stroke Size | 84 mm | 76.2 mm |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2240 kg | 1000 kg |
| Vehicle Length | 5160 mm | 3950 mm |
| Vehicle Width | 1930 mm | 1540 mm |
| Vehicle Height | 1660 mm | 1310 mm |
| Wheelbase Size | 2860 mm | 2190 mm |
| Fuel Tank Capacity | 80 L | 40 L |
