1991 Auverland A3 vs. 2009 Saturn Aura
To start off, 2009 Saturn Aura is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Auverland A3. In addition, the cost of maintenance, including insurance, on 1991 Auverland A3 would be higher. At 3,563 cc (6 cylinders), 2009 Saturn Aura is equipped with a bigger engine. In terms of performance, 2009 Saturn Aura (252 HP @ 6300 RPM) has 189 more horse power than 1991 Auverland A3. (63 HP @ 4600 RPM) In normal driving conditions, 2009 Saturn Aura should accelerate faster than 1991 Auverland A3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saturn Aura weights approximately 49 kg more than 1991 Auverland A3. 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 Saturn Aura (340 Nm @ 3200 RPM) has 225 more torque (in Nm) than 1991 Auverland A3. (115 Nm @ 2500 RPM). This means 2009 Saturn Aura will have an easier job in driving up hills or pulling heavy equipment than 1991 Auverland A3.
Compare all specifications:
| 1991 Auverland A3 | 2009 Saturn Aura | |
| Make | Auverland | Saturn |
| Model | A3 | Aura |
| Year Released | 1991 | 2009 |
| Engine Size | 1905 cc | 3563 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 252 HP |
| Engine RPM | 4600 RPM | 6300 RPM |
| Torque | 115 Nm | 340 Nm |
| Torque RPM | 2500 RPM | 3200 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1236 kg | 1285 kg |
| Vehicle Length | 3660 mm | 4860 mm |
| Vehicle Width | 1660 mm | 1790 mm |
| Vehicle Height | 1710 mm | 1470 mm |
