1991 BMW M12 vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 22 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, 2013 Infiniti M (298 HP @ 6800 RPM) has 2 more horse power than 1991 BMW M12. (296 HP @ 5200 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 1991 BMW M12.
Because 2013 Infiniti M is all wheel drive (AWD), it will have significant more traction and grip than 1991 BMW M12. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti M will offer significantly more control. 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, 1991 BMW M12 (450 Nm @ 4100 RPM) has 100 more torque (in Nm) than 2013 Infiniti M. (350 Nm @ 5000 RPM). This means 1991 BMW M12 will have an easier job in driving up hills or pulling heavy equipment than 2013 Infiniti M.
Compare all specifications:
| 1991 BMW M12 | 2013 Infiniti M | |
| Make | BMW | Infiniti |
| Model | M12 | M |
| Year Released | 1991 | 2013 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 4988 cc | 3696 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 298 HP |
| Engine RPM | 5200 RPM | 6800 RPM |
| Torque | 450 Nm | 350 Nm |
| Torque RPM | 4100 RPM | 5000 RPM |
| Engine Bore Size | 84 mm | 95 mm |
| Engine Stroke Size | 75 mm | 81 mm |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4370 mm | 4945 mm |
| Vehicle Width | 2000 mm | 1845 mm |
| Vehicle Height | 1110 mm | 1515 mm |
| Wheelbase Size | 2610 mm | 2900 mm |
