2009 Lada 21 vs. 1991 Mitsubishi Sigma
To start off, 2009 Lada 21 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, 1991 Mitsubishi Sigma (202 HP) has 113 more horse power than 2009 Lada 21. (89 HP) In normal driving conditions, 1991 Mitsubishi Sigma should accelerate faster than 2009 Lada 21. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mitsubishi Sigma weights approximately 535 kg more than 2009 Lada 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Mitsubishi Sigma (270 Nm @ 3000 RPM) has 139 more torque (in Nm) than 2009 Lada 21. (131 Nm @ 3700 RPM). This means 1991 Mitsubishi Sigma will have an easier job in driving up hills or pulling heavy equipment than 2009 Lada 21.
Compare all specifications:
| 2009 Lada 21 | 1991 Mitsubishi Sigma | |
| Make | Lada | Mitsubishi |
| Model | 21 | Sigma |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 2972 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 202 HP |
| Torque | 131 Nm | 270 Nm |
| Torque RPM | 3700 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1045 kg | 1580 kg |
| Vehicle Length | 4290 mm | 4760 mm |
| Vehicle Width | 1690 mm | 1780 mm |
| Vehicle Height | 1490 mm | 1440 mm |
| Wheelbase Size | 2500 mm | 2730 mm |
