2002 Opel Signum vs. 1986 Renault 21

To start off, 2002 Opel Signum is newer by 16 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 1,997 cc (4 cylinders), 2002 Opel Signum is equipped with a bigger engine. In terms of performance, 2002 Opel Signum (148 HP) has 78 more horse power than 1986 Renault 21. (70 HP). In normal driving conditions, 2002 Opel Signum should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 410 kg more than 1986 Renault 21. 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, 2002 Opel Signum (315 Nm) has 243 more torque (in Nm) than 1986 Renault 21. (72 Nm). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.

Compare all specifications:

2002 Opel Signum 1986 Renault 21
Make Opel Renault
Model Signum 21
Year Released 2002 1986
Engine Position Front Front
Engine Size 1997 cc 1397 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Horse Power 148 HP 70 HP
Torque 315 Nm 72 Nm
Top Speed 209 km/hour 163 km/hour
Acceleration 0-100mph 10.5 seconds 14.5 seconds
Drive Type Front Front
Transmission Type Manual Manual
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 1380 kg 970 kg
Vehicle Length 4640 mm 4470 mm
Vehicle Width 1800 mm 1710 mm
Vehicle Height 1470 mm 1420 mm
Wheelbase Size 2640 mm 2670 mm
Fuel Tank Capacity 60 L 66 L


 

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