1995 Opel Astra vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 8 year(s). Which means there will be less support and parts availability for 1995 Opel Astra. In addition, the cost of maintenance, including insurance, on 1995 Opel Astra would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (208 HP @ 6200 RPM) has 149 more horse power than 1995 Opel Astra. (59 HP @ 5200 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1995 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 602 kg more than 1995 Opel Astra. 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 (300 Nm @ 4000 RPM) has 197 more torque (in Nm) than 1995 Opel Astra. (103 Nm @ 2800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Astra.
Compare all specifications:
1995 Opel Astra | 2003 Opel Signum | |
Make | Opel | Opel |
Model | Astra | Signum |
Year Released | 1995 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1388 cc | 3173 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 59 HP | 208 HP |
Engine RPM | 5200 RPM | 6200 RPM |
Torque | 103 Nm | 300 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Bore Size | 77.6 mm | 87.5 mm |
Engine Stroke Size | 73.4 mm | 88 mm |
Engine Compression Ratio | 9.4:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1008 kg | 1610 kg |
Vehicle Length | 4280 mm | 4640 mm |
Vehicle Width | 1700 mm | 1800 mm |
Vehicle Height | 1480 mm | 1470 mm |
Wheelbase Size | 2620 mm | 2740 mm |
Fuel Tank Capacity | 70 L | 52 L |