1996 Ford Indigo vs. 1987 Ford Sierra
To start off, 1996 Ford Indigo is newer by 9 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 5,935 cc (12 cylinders), 1996 Ford Indigo is equipped with a bigger engine. In terms of performance, 1996 Ford Indigo (430 HP @ 6100 RPM) has 317 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM). In normal driving conditions, 1996 Ford Indigo should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1996 Ford Indigo weights approximately 80 kg more than 1987 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, 1996 Ford Indigo (549 Nm @ 5000 RPM) has 369 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1996 Ford Indigo will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1996 Ford Indigo | 1987 Ford Sierra | |
| Make | Ford | Ford |
| Model | Indigo | Sierra |
| Year Released | 1996 | 1987 |
| Engine Position | Middle | Front |
| Engine Size | 5935 cc | 2294 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 430 HP | 113 HP |
| Engine RPM | 6100 RPM | 5300 RPM |
| Torque | 549 Nm | 180 Nm |
| Torque RPM | 5000 RPM | 3000 RPM |
| Engine Bore Size | 88.9 mm | 96 mm |
| Engine Stroke Size | 79.5 mm | 79.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1170 kg | 1090 kg |
| Vehicle Length | 4460 mm | 4400 mm |
| Vehicle Width | 2090 mm | 1680 mm |
| Vehicle Height | 1010 mm | 1370 mm |
| Wheelbase Size | 2900 mm | 2620 mm |
