2007 Opel Signum vs. 1993 Rover 800
To start off, 2007 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Rover 800. In addition, the cost of maintenance, including insurance, on 1993 Rover 800 would be higher. At 2,675 cc (6 cylinders), 1993 Rover 800 is equipped with a bigger engine. In terms of performance, 1993 Rover 800 (167 HP @ 5900 RPM) has 47 more horse power than 2007 Opel Signum. (120 HP @ 6000 RPM) In normal driving conditions, 1993 Rover 800 should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1993 Rover 800 weights approximately 44 kg more than 2007 Opel Signum. 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, 1993 Rover 800 (225 Nm @ 4500 RPM) has 58 more torque (in Nm) than 2007 Opel Signum. (167 Nm @ 3800 RPM). This means 1993 Rover 800 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum.
Compare all specifications:
| 2007 Opel Signum | 1993 Rover 800 | |
| Make | Opel | Rover |
| Model | Signum | 800 |
| Year Released | 2007 | 1993 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2675 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 167 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 167 Nm | 225 Nm |
| Torque RPM | 3800 RPM | 4500 RPM |
| Engine Bore Size | 80.6 mm | 87 mm |
| Engine Stroke Size | 88.2 mm | 75 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1480 kg | 1524 kg |
| Vehicle Length | 4640 mm | 4890 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2840 mm | 2750 mm |
| Fuel Consumption Overall | 7.9 L/100km | 5 L/100km |
| Fuel Tank Capacity | 60 L | 68 L |
