1972 Porsche 911 vs. 1969 Sunbeam Alpine
To start off, 1972 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 1969 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1969 Sunbeam Alpine would be higher. At 2,341 cc (6 cylinders), 1972 Porsche 911 is equipped with a bigger engine. In terms of performance, 1972 Porsche 911 (131 HP @ 5600 RPM) has 60 more horse power than 1969 Sunbeam Alpine. (71 HP @ 5000 RPM). In normal driving conditions, 1972 Porsche 911 should accelerate faster than 1969 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 1972 Porsche 911 weights approximately 67 kg more than 1969 Sunbeam Alpine. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1972 Porsche 911 (197 Nm @ 4000 RPM) has 74 more torque (in Nm) than 1969 Sunbeam Alpine. (123 Nm @ 3000 RPM). This means 1972 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1969 Sunbeam Alpine. 1969 Sunbeam Alpine has automatic transmission and 1972 Porsche 911 has manual transmission. 1972 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1969 Sunbeam Alpine will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 Porsche 911 | 1969 Sunbeam Alpine | |
| Make | Porsche | Sunbeam |
| Model | 911 | Alpine |
| Year Released | 1972 | 1969 |
| Engine Position | Rear | Front |
| Engine Size | 2341 cc | 1724 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 131 HP | 71 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 197 Nm | 123 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Compression Ratio | 7.5:1 | 9.2:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1077 kg | 1010 kg |
| Vehicle Length | 4150 mm | 4430 mm |
| Vehicle Width | 1620 mm | 1650 mm |
| Vehicle Height | 1330 mm | 1410 mm |
| Wheelbase Size | 2270 mm | 2510 mm |
| Fuel Tank Capacity | 80 L | 27 L |
