2009 BMW M6 vs. 1974 Sunbeam Alpine
To start off, 2009 BMW M6 is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Sunbeam Alpine. In addition, the cost of maintenance, including insurance, on 1974 Sunbeam Alpine would be higher. At 4,999 cc (10 cylinders), 2009 BMW M6 is equipped with a bigger engine. In terms of performance, 2009 BMW M6 (500 HP @ 7750 RPM) has 429 more horse power than 1974 Sunbeam Alpine. (71 HP @ 5000 RPM). In normal driving conditions, 2009 BMW M6 should accelerate faster than 1974 Sunbeam Alpine. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M6 weights approximately 270 kg more than 1974 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, 2009 BMW M6 (519 Nm @ 6100 RPM) has 396 more torque (in Nm) than 1974 Sunbeam Alpine. (123 Nm @ 3000 RPM). This means 2009 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 1974 Sunbeam Alpine. 1974 Sunbeam Alpine has automatic transmission and 2009 BMW M6 has manual transmission. 2009 BMW M6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Sunbeam Alpine will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW M6 | 1974 Sunbeam Alpine | |
| Make | BMW | Sunbeam |
| Model | M6 | Alpine |
| Year Released | 2009 | 1974 |
| Engine Size | 4999 cc | 1724 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 500 HP | 71 HP |
| Engine RPM | 7750 RPM | 5000 RPM |
| Torque | 519 Nm | 123 Nm |
| Torque RPM | 6100 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1280 kg | 1010 kg |
| Vehicle Length | 4880 mm | 4430 mm |
| Vehicle Width | 1860 mm | 1650 mm |
| Vehicle Height | 1380 mm | 1410 mm |
| Wheelbase Size | 2790 mm | 2510 mm |
