2007 Audi A3 vs. 2003 Vauxhall Signum
To start off, 2007 Audi A3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Vauxhall Signum. In addition, the cost of maintenance, including insurance, on 2003 Vauxhall Signum would be higher. At 3,175 cc (6 cylinders), 2003 Vauxhall Signum is equipped with a bigger engine. In terms of performance, 2003 Vauxhall Signum (208 HP @ 6200 RPM) has 70 more horse power than 2007 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2003 Vauxhall Signum should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 23 kg more than 2003 Vauxhall Signum.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Vauxhall Signum. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 will offer significantly more control. 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 Audi A3 (320 Nm @ 1750 RPM) has 20 more torque (in Nm) than 2003 Vauxhall Signum. (300 Nm @ 4000 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Vauxhall Signum.
Compare all specifications:
2007 Audi A3 | 2003 Vauxhall Signum | |
Make | Audi | Vauxhall |
Model | A3 | Signum |
Year Released | 2007 | 2003 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1967 cc | 3175 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 208 HP |
Engine RPM | 4000 RPM | 6200 RPM |
Torque | 320 Nm | 300 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1505 kg | 1482 kg |
Vehicle Length | 4210 mm | 4640 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2580 mm | 2840 mm |