1985 Volkswagen Polo vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Volkswagen Polo. In addition, the cost of maintenance, including insurance, on 1985 Volkswagen Polo would be higher. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (175 HP @ 4000 RPM) has 137 more horse power than 1985 Volkswagen Polo. (38 HP @ 5300 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1985 Volkswagen Polo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 970 kg more than 1985 Volkswagen Polo. 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, 2006 Opel Signum (370 Nm @ 1900 RPM) has 296 more torque (in Nm) than 1985 Volkswagen Polo. (74 Nm @ 2700 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1985 Volkswagen Polo. 2006 Opel Signum has automatic transmission and 1985 Volkswagen Polo has manual transmission. 1985 Volkswagen Polo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Volkswagen Polo | 2006 Opel Signum | |
| Make | Volkswagen | Opel |
| Model | Polo | Signum |
| Year Released | 1985 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1043 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 38 HP | 175 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Torque | 74 Nm | 370 Nm |
| Torque RPM | 2700 RPM | 1900 RPM |
| Engine Bore Size | 75 mm | 87.5 mm |
| Engine Stroke Size | 59 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 700 kg | 1670 kg |
| Vehicle Length | 3660 mm | 4640 mm |
| Vehicle Width | 1590 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2340 mm | 2840 mm |
| Fuel Tank Capacity | 55 L | 60 L |
