2007 Audi A8 vs. 1991 Mitsubishi Sigma
To start off, 2007 Audi A8 is newer by 16 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 3,936 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (271 HP @ 3750 RPM) has 95 more horse power than 1991 Mitsubishi Sigma. (176 HP @ 5500 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 1991 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 470 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, 2007 Audi A8 (651 Nm @ 1800 RPM) has 400 more torque (in Nm) than 1991 Mitsubishi Sigma. (251 Nm @ 3000 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mitsubishi Sigma.
Compare all specifications:
2007 Audi A8 | 1991 Mitsubishi Sigma | |
Make | Audi | Mitsubishi |
Model | A8 | Sigma |
Year Released | 2007 | 1991 |
Engine Position | Front | Front |
Engine Size | 3936 cc | 2972 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 271 HP | 176 HP |
Engine RPM | 3750 RPM | 5500 RPM |
Torque | 651 Nm | 251 Nm |
Torque RPM | 1800 RPM | 3000 RPM |
Fuel Type | Diesel | Gasoline |
Vehicle Weight | 1940 kg | 1470 kg |
Vehicle Length | 5190 mm | 4760 mm |
Vehicle Width | 1900 mm | 1780 mm |
Vehicle Height | 1450 mm | 1440 mm |
Wheelbase Size | 2950 mm | 2730 mm |