2008 Ford Mustang vs. 1989 Ford Sierra
To start off, 2008 Ford Mustang is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 4,605 cc (8 cylinders), 2008 Ford Mustang is equipped with a bigger engine. In terms of performance, 2008 Ford Mustang (315 HP @ 6000 RPM) has 167 more horse power than 1989 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 2008 Ford Mustang should accelerate faster than 1989 Ford Sierra.
Because 1989 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1989 Ford Sierra 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, 2008 Ford Mustang (441 Nm @ 4250 RPM) has 203 more torque (in Nm) than 1989 Ford Sierra. (238 Nm @ 3000 RPM). This means 2008 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 2008 Ford Mustang | 1989 Ford Sierra | |
| Make | Ford | Ford |
| Model | Mustang | Sierra |
| Year Released | 2008 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 2933 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 148 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 441 Nm | 238 Nm |
| Torque RPM | 4250 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Width | 1890 mm | 1700 mm |
