2005 Ford Mustang vs. 2004 Opel Signum
To start off, 2005 Ford Mustang is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 4,606 cc (8 cylinders), 2005 Ford Mustang is equipped with a bigger engine. In terms of performance, 2005 Ford Mustang (300 HP @ 6000 RPM) has 92 more horse power than 2004 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2005 Ford Mustang should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 30 kg more than 2005 Ford Mustang.
Because 2005 Ford Mustang is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Ford Mustang. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Ford Mustang (434 Nm @ 4500 RPM) has 134 more torque (in Nm) than 2004 Opel Signum. (300 Nm @ 4000 RPM). This means 2005 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
| 2005 Ford Mustang | 2004 Opel Signum | |
| Make | Ford | Opel |
| Model | Mustang | Signum |
| Year Released | 2005 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4606 cc | 3175 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 300 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 434 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 90 mm | 87.5 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1565 kg | 1595 kg |
| Vehicle Length | 4770 mm | 4640 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2740 mm |
| Fuel Consumption Overall | 11.9 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 61 L | 52 L |
