2007 Chevrolet Monte Carlo vs. 1985 Ford Sierra
To start off, 2007 Chevrolet Monte Carlo is newer by 22 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 3,507 cc (6 cylinders), 2007 Chevrolet Monte Carlo is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Monte Carlo (211 HP @ 5800 RPM) has 63 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 2007 Chevrolet Monte Carlo should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Monte Carlo weights approximately 547 kg more than 1985 Ford Sierra. 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 Chevrolet Monte Carlo (290 Nm @ 4000 RPM) has 70 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2007 Chevrolet Monte Carlo will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 2007 Chevrolet Monte Carlo | 1985 Ford Sierra | |
| Make | Chevrolet | Ford |
| Model | Monte Carlo | Sierra |
| Year Released | 2007 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3507 cc | 2790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 211 HP | 148 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 290 Nm | 220 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 99.1 mm | 93 mm |
| Engine Stroke Size | 75.9 mm | 68.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1752 kg | 1205 kg |
| Vehicle Length | 5000 mm | 4400 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
