1986 Renault 4 vs. 2003 Vauxhall Signum
To start off, 2003 Vauxhall Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Renault 4. In addition, the cost of maintenance, including insurance, on 1986 Renault 4 would be higher. At 2,958 cc (6 cylinders), 2003 Vauxhall Signum is equipped with a bigger engine. In terms of performance, 2003 Vauxhall Signum (175 HP @ 5500 RPM) has 141 more horse power than 1986 Renault 4. (34 HP @ 5000 RPM) In normal driving conditions, 2003 Vauxhall Signum should accelerate faster than 1986 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Vauxhall Signum weights approximately 755 kg more than 1986 Renault 4. 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 Vauxhall Signum (370 Nm @ 1900 RPM) has 307 more torque (in Nm) than 1986 Renault 4. (63 Nm @ 2500 RPM). This means 2003 Vauxhall Signum will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 4.
Compare all specifications:
| 1986 Renault 4 | 2003 Vauxhall Signum | |
| Make | Renault | Vauxhall |
| Model | 4 | Signum |
| Year Released | 1986 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 956 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 34 HP | 175 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 63 Nm | 370 Nm |
| Torque RPM | 2500 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 695 kg | 1450 kg |
| Vehicle Length | 3670 mm | 4640 mm |
| Vehicle Width | 1490 mm | 1800 mm |
| Vehicle Height | 1560 mm | 1470 mm |
| Wheelbase Size | 2410 mm | 2840 mm |
