1991 Audi 100 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,958 cc (6 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (175 HP @ 4000 RPM) has 62 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 350 kg more than 1991 Audi 100. 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, 2007 Opel Signum (370 Nm @ 1900 RPM) has 106 more torque (in Nm) than 1991 Audi 100. (264 Nm @ 2250 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100. 2007 Opel Signum has automatic transmission and 1991 Audi 100 has manual transmission. 1991 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Audi 100 | 2007 Opel Signum | |
Make | Audi | Opel |
Model | 100 | Signum |
Year Released | 1991 | 2007 |
Engine Position | Front | Front |
Engine Size | 2461 cc | 2958 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 113 HP | 175 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 264 Nm | 370 Nm |
Torque RPM | 2250 RPM | 1900 RPM |
Engine Bore Size | 81 mm | 87.5 mm |
Engine Stroke Size | 95.5 mm | 82 mm |
Engine Compression Ratio | 21.0:1 | 18.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 193 km/hour | 221 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1320 kg | 1670 kg |
Vehicle Length | 4800 mm | 4640 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2700 mm | 2840 mm |
Fuel Consumption Overall | 4.8 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 80 L | 60 L |