1991 Ford Sierra vs. 1989 Holden Nova
To start off, 1991 Ford Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 1989 Holden Nova. In addition, the cost of maintenance, including insurance, on 1989 Holden Nova would be higher. At 1,751 cc (4 cylinders), 1991 Ford Sierra is equipped with a bigger engine. In terms of performance, 1989 Holden Nova (81 HP) has 6 more horse power than 1991 Ford Sierra. (75 HP) In normal driving conditions, 1989 Holden Nova should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Sierra weights approximately 130 kg more than 1989 Holden Nova.
Let's talk about torque, 1991 Ford Sierra (152 Nm @ 2200 RPM) has 34 more torque (in Nm) than 1989 Holden Nova. (118 Nm @ 4000 RPM). This means 1991 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1989 Holden Nova.
Compare all specifications:
| 1991 Ford Sierra | 1989 Holden Nova | |
| Make | Ford | Holden |
| Model | Sierra | Nova |
| Year Released | 1991 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1751 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 81 HP |
| Torque | 152 Nm | 118 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1145 kg | 1015 kg |
| Vehicle Length | 4430 mm | 4000 mm |
| Vehicle Width | 1700 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1370 mm |
| Wheelbase Size | 2620 mm | 2440 mm |
