2004 Opel Signum vs. 1993 Rover 800
To start off, 2004 Opel Signum is newer by 11 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 68 more horse power than 2004 Opel Signum. (99 HP @ 3120 RPM) In normal driving conditions, 1993 Rover 800 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 71 kg more than 1993 Rover 800.
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 (230 Nm @ 1500 RPM) has 5 more torque (in Nm) than 1993 Rover 800. (225 Nm @ 4500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1993 Rover 800.
Compare all specifications:
| 2004 Opel Signum | 1993 Rover 800 | |
| Make | Opel | Rover |
| Model | Signum | 800 |
| Year Released | 2004 | 1993 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2675 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 99 HP | 167 HP |
| Engine RPM | 3120 RPM | 5900 RPM |
| Torque | 230 Nm | 225 Nm |
| Torque RPM | 1500 RPM | 4500 RPM |
| Engine Bore Size | 84.1 mm | 87 mm |
| Engine Stroke Size | 90 mm | 75 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1524 kg |
| Vehicle Length | 4640 mm | 4890 mm |
| Vehicle Width | 1800 mm | 1740 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 2750 mm |
| Fuel Consumption Overall | 5.9 L/100km | 5 L/100km |
| Fuel Tank Capacity | 58 L | 68 L |
