2008 BMW 750 vs. 1991 BMW M12
To start off, 2008 BMW 750 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 BMW M12. In addition, the cost of maintenance, including insurance, on 1991 BMW M12 would be higher. At 4,988 cc (12 cylinders), 1991 BMW M12 is equipped with a bigger engine. In terms of performance, 2008 BMW 750 (360 HP @ 6300 RPM) has 64 more horse power than 1991 BMW M12. (296 HP @ 5200 RPM). In normal driving conditions, 2008 BMW 750 should accelerate faster than 1991 BMW M12.
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, 2008 BMW 750 (488 Nm @ 3499 RPM) has 38 more torque (in Nm) than 1991 BMW M12. (450 Nm @ 4100 RPM). This means 2008 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW M12. 2008 BMW 750 has automatic transmission and 1991 BMW M12 has manual transmission. 1991 BMW M12 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 750 | 1991 BMW M12 | |
| Make | BMW | BMW |
| Model | 750 | M12 |
| Year Released | 2008 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4799 cc | 4988 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Horse Power | 360 HP | 296 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 488 Nm | 450 Nm |
| Torque RPM | 3499 RPM | 4100 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 88.3 mm | 75 mm |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5050 mm | 4370 mm |
| Vehicle Width | 1910 mm | 2000 mm |
| Vehicle Height | 1500 mm | 1110 mm |
| Wheelbase Size | 3000 mm | 2610 mm |
