2009 BMW 535 vs. 1991 Ford Mustang
To start off, 2009 BMW 535 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1991 Ford Mustang would be higher. At 2,979 cc (6 cylinders), 2009 BMW 535 is equipped with a bigger engine. In terms of performance, 2009 BMW 535 (300 HP @ 5800 RPM) has 194 more horse power than 1991 Ford Mustang. (106 HP @ 4600 RPM). In normal driving conditions, 2009 BMW 535 should accelerate faster than 1991 Ford Mustang.
Because 2009 BMW 535 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2009 BMW 535 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, 2009 BMW 535 (407 Nm @ 1400 RPM) has 224 more torque (in Nm) than 1991 Ford Mustang. (183 Nm @ 2600 RPM). This means 2009 BMW 535 will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Mustang.
Compare all specifications:
| 2009 BMW 535 | 1991 Ford Mustang | |
| Make | BMW | Ford |
| Model | 535 | Mustang |
| Year Released | 2009 | 1991 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 2301 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 300 HP | 106 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 407 Nm | 183 Nm |
| Torque RPM | 1400 RPM | 2600 RPM |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 89.6 mm | 79.5 mm |
| Engine Compression Ratio | 12.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4860 mm | 4560 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1490 mm | 1330 mm |
| Wheelbase Size | 2890 mm | 2560 mm |
| Fuel Tank Capacity | 70 L | 45 L |
