1987 BMW M6 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 20 year(s). Which means there will be less support and parts availability for 1987 BMW M6. In addition, the cost of maintenance, including insurance, on 1987 BMW M6 would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 80 more horse power than 1987 BMW M6. (282 HP @ 6500 RPM) In normal driving conditions, 2007 BMW Convertible should accelerate faster than 1987 BMW M6. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 345 kg more than 1987 BMW M6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 156 more torque (in Nm) than 1987 BMW M6. (334 Nm @ 4500 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW M6. 2007 BMW Convertible has automatic transmission and 1987 BMW M6 has manual transmission. 1987 BMW M6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW Convertible will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 BMW M6 | 2007 BMW Convertible | |
| Make | BMW | BMW |
| Model | M6 | Convertible |
| Year Released | 1987 | 2007 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3453 cc | 4799 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 362 HP |
| Engine RPM | 6500 RPM | 6300 RPM |
| Torque | 334 Nm | 490 Nm |
| Torque RPM | 4500 RPM | 3600 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1850 kg |
| Vehicle Length | 4760 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1380 mm |
| Vehicle Height | 1360 mm | 1860 mm |
| Wheelbase Size | 2630 mm | 2790 mm |
| Fuel Tank Capacity | 70 L | 70 L |
