2007 BMW 650 vs. 1971 Oldsmobile Cutlass
To start off, 2007 BMW 650 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Oldsmobile Cutlass. In addition, the cost of maintenance, including insurance, on 1971 Oldsmobile Cutlass would be higher. At 5,736 cc (8 cylinders), 1971 Oldsmobile Cutlass is equipped with a bigger engine. In terms of performance, 2007 BMW 650 (360 HP @ 6300 RPM) has 200 more horse power than 1971 Oldsmobile Cutlass. (160 HP @ 4000 RPM). In normal driving conditions, 2007 BMW 650 should accelerate faster than 1971 Oldsmobile Cutlass. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 650 weights approximately 30 kg more than 1971 Oldsmobile Cutlass. 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, 2007 BMW 650 (488 Nm @ 3400 RPM) has 107 more torque (in Nm) than 1971 Oldsmobile Cutlass. (381 Nm @ 2400 RPM). This means 2007 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1971 Oldsmobile Cutlass. 1971 Oldsmobile Cutlass has automatic transmission and 2007 BMW 650 has manual transmission. 2007 BMW 650 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Oldsmobile Cutlass will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 650 | 1971 Oldsmobile Cutlass | |
| Make | BMW | Oldsmobile |
| Model | 650 | Cutlass |
| Year Released | 2007 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 5736 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 360 HP | 160 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 488 Nm | 381 Nm |
| Torque RPM | 3400 RPM | 2400 RPM |
| Engine Bore Size | 93 mm | 103.1 mm |
| Engine Stroke Size | 88.3 mm | 85.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1640 kg | 1610 kg |
| Vehicle Length | 4830 mm | 5280 mm |
| Vehicle Width | 1380 mm | 1960 mm |
| Vehicle Height | 1860 mm | 1370 mm |
| Wheelbase Size | 2790 mm | 2960 mm |
