2004 Ford C-MAX vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Ford C-MAX. In addition, the cost of maintenance, including insurance, on 2004 Ford C-MAX would be higher. At 1,998 cc (4 cylinders), 2004 Ford C-MAX is equipped with a bigger engine. In terms of performance, 2004 Ford C-MAX (153 HP @ 6000 RPM) has 54 more horse power than 2005 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 2004 Ford C-MAX should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 173 kg more than 2004 Ford C-MAX.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Opel Signum (230 Nm @ 1500 RPM) has 33 more torque (in Nm) than 2004 Ford C-MAX. (197 Nm @ 4500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford C-MAX.
Compare all specifications:
| 2004 Ford C-MAX | 2005 Opel Signum | |
| Make | Ford | Opel |
| Model | C-MAX | Signum |
| Year Released | 2004 | 2005 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 99 HP |
| Engine RPM | 6000 RPM | 3120 RPM |
| Torque | 197 Nm | 230 Nm |
| Torque RPM | 4500 RPM | 1500 RPM |
| Engine Bore Size | 87.5 mm | 84 mm |
| Engine Stroke Size | 83.1 mm | 90 mm |
| Engine Compression Ratio | 10.8:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1422 kg | 1595 kg |
| Vehicle Length | 4340 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1600 mm | 1470 mm |
| Wheelbase Size | 2650 mm | 2740 mm |
| Fuel Tank Capacity | 59 L | 60 L |
