2003 Opel Signum vs. 2008 Daewoo Rezzo
To start off, 2008 Daewoo Rezzo is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,198 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (144 HP @ 6000 RPM) has 25 more horse power than 2008 Daewoo Rezzo. (119 HP @ 5600 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 2008 Daewoo Rezzo. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 305 kg more than 2008 Daewoo Rezzo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2003 Opel Signum (240 Nm @ 3800 RPM) has 64 more torque (in Nm) than 2008 Daewoo Rezzo. (176 Nm @ 4000 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Daewoo Rezzo.
Compare all specifications:
| 2003 Opel Signum | 2008 Daewoo Rezzo | |
| Make | Opel | Daewoo |
| Model | Signum | Rezzo |
| Year Released | 2003 | 2008 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 144 HP | 119 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 240 Nm | 176 Nm |
| Torque RPM | 3800 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 94.6 mm | 86 mm |
| Engine Compression Ratio | 12.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1686 kg | 1381 kg |
| Vehicle Length | 4640 mm | 4360 mm |
| Vehicle Width | 1800 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1590 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
| Fuel Consumption Overall | 5.2 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 58 L | 60 L |
