1985 Ford Sierra vs. 2008 Kia Opirus
To start off, 2008 Kia Opirus is newer by 23 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 3,497 cc (6 cylinders), 2008 Kia Opirus is equipped with a bigger engine. In terms of performance, 2008 Kia Opirus (200 HP @ 5500 RPM) has 52 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 2008 Kia Opirus should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Opirus weights approximately 692 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, 2008 Kia Opirus (298 Nm @ 3500 RPM) has 78 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2008 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
1985 Ford Sierra | 2008 Kia Opirus | |
Make | Ford | Kia |
Model | Sierra | Opirus |
Year Released | 1985 | 2008 |
Engine Position | Front | Front |
Engine Size | 2790 cc | 3497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 200 HP |
Engine RPM | 5700 RPM | 5500 RPM |
Torque | 220 Nm | 298 Nm |
Torque RPM | 3800 RPM | 3500 RPM |
Engine Bore Size | 93 mm | 93 mm |
Engine Stroke Size | 68.5 mm | 85.8 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Vehicle Weight | 1205 kg | 1897 kg |
Vehicle Length | 4400 mm | 4990 mm |
Vehicle Width | 1680 mm | 1860 mm |
Vehicle Height | 1370 mm | 1490 mm |
Wheelbase Size | 2620 mm | 2810 mm |