2005 Chevrolet Aveo vs. 1985 Ford Sierra
To start off, 2005 Chevrolet Aveo is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 2,790 cc (6 cylinders), 1985 Ford Sierra is equipped with a bigger engine. In terms of performance, 1985 Ford Sierra (148 HP @ 5700 RPM) has 65 more horse power than 2005 Chevrolet Aveo. (83 HP @ 5400 RPM) In normal driving conditions, 1985 Ford Sierra should accelerate faster than 2005 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 1985 Ford Sierra weights approximately 205 kg more than 2005 Chevrolet Aveo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1985 Ford Sierra (220 Nm @ 3800 RPM) has 92 more torque (in Nm) than 2005 Chevrolet Aveo. (128 Nm @ 3000 RPM). This means 1985 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Aveo.
Compare all specifications:
| 2005 Chevrolet Aveo | 1985 Ford Sierra | |
| Make | Chevrolet | Ford |
| Model | Aveo | Sierra |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1497 cc | 2790 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 148 HP |
| Engine RPM | 5400 RPM | 5700 RPM |
| Torque | 128 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Vehicle Weight | 1000 kg | 1205 kg |
| Wheelbase Size | 2490 mm | 2620 mm |
