2009 Audi A4 vs. 1991 Mitsubishi Sigma
To start off, 2009 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1991 Mitsubishi Sigma would be higher. At 2,972 cc (6 cylinders), 1991 Mitsubishi Sigma is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (222 HP @ 4000 RPM) has 46 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 140 kg more than 1991 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A4 (450 Nm @ 1400 RPM) has 199 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
2009 Audi A4 | 1991 Mitsubishi Sigma | |
Make | Audi | Mitsubishi |
Model | A4 | Sigma |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 2965 cc | 2972 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 222 HP | 176 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 450 Nm | 251 Nm |
Torque RPM | 1400 RPM | 3000 RPM |
Fuel Type | Diesel | Gasoline |
Vehicle Weight | 1610 kg | 1470 kg |
Vehicle Length | 4550 mm | 4760 mm |
Vehicle Width | 1780 mm | 1780 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2730 mm |