2003 MG ZR vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2003 MG ZR. In addition, the cost of maintenance, including insurance, on 2003 MG ZR would be higher. At 1,908 cc (4 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 MG ZR (158 HP @ 6900 RPM) has 10 more horse power than 2004 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 2003 MG ZR should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 490 kg more than 2003 MG ZR.
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, 2004 Opel Signum (326 Nm @ 2000 RPM) has 152 more torque (in Nm) than 2003 MG ZR. (174 Nm @ 4700 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2003 MG ZR.
Compare all specifications:
2003 MG ZR | 2004 Opel Signum | |
Make | MG | Opel |
Model | ZR | Signum |
Year Released | 2003 | 2004 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1794 cc | 1908 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 158 HP | 148 HP |
Engine RPM | 6900 RPM | 4000 RPM |
Torque | 174 Nm | 326 Nm |
Torque RPM | 4700 RPM | 2000 RPM |
Engine Bore Size | 80 mm | 82 mm |
Engine Stroke Size | 89.3 mm | 90.4 mm |
Engine Compression Ratio | 10.5:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 210 km/hour | 209 km/hour |
Acceleration 0-100mph | 7.8 seconds | 10.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1120 kg | 1610 kg |
Vehicle Length | 4020 mm | 4640 mm |
Vehicle Width | 1690 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2510 mm | 2840 mm |
Fuel Consumption Overall | 7.5 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 65 L | 60 L |