1991 Ford Mustang vs. 2010 BMW X5
To start off, 2010 BMW X5 is newer by 19 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 4,800 cc (8 cylinders), 2010 BMW X5 is equipped with a bigger engine. In terms of performance, 2010 BMW X5 (350 HP @ 6300 RPM) has 244 more horse power than 1991 Ford Mustang. (106 HP @ 4600 RPM) In normal driving conditions, 2010 BMW X5 should accelerate faster than 1991 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW X5 weights approximately 1160 kg more than 1991 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 1991 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2010 BMW X5 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, 2010 BMW X5 (474 Nm @ 3400 RPM) has 291 more torque (in Nm) than 1991 Ford Mustang. (183 Nm @ 2600 RPM). This means 2010 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Mustang.
Compare all specifications:
| 1991 Ford Mustang | 2010 BMW X5 | |
| Make | Ford | BMW |
| Model | Mustang | X5 |
| Year Released | 1991 | 2010 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2301 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 106 HP | 350 HP |
| Engine RPM | 4600 RPM | 6300 RPM |
| Torque | 183 Nm | 474 Nm |
| Torque RPM | 2600 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1260 kg | 2420 kg |
| Vehicle Length | 4560 mm | 4854 mm |
| Vehicle Width | 1760 mm | 1933 mm |
| Vehicle Height | 1330 mm | 1765 mm |
| Wheelbase Size | 2560 mm | 2934 mm |
| Fuel Tank Capacity | 45 L | 85 L |
