1985 Ford Sierra vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 19 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 23 more horse power than 2004 Opel Signum. (125 HP @ 5600 RPM). In normal driving conditions, 1985 Ford Sierra should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 175 kg more than 1985 Ford Sierra.
Let's talk about torque, 1985 Ford Sierra (220 Nm @ 3800 RPM) has 50 more torque (in Nm) than 2004 Opel Signum. (170 Nm @ 3800 RPM). This means 1985 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
1985 Ford Sierra | 2004 Opel Signum | |
Make | Ford | Opel |
Model | Sierra | Signum |
Year Released | 1985 | 2004 |
Engine Position | Front | Front |
Engine Size | 2790 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 125 HP |
Engine RPM | 5700 RPM | 5600 RPM |
Torque | 220 Nm | 170 Nm |
Torque RPM | 3800 RPM | 3800 RPM |
Engine Bore Size | 93 mm | 80.5 mm |
Engine Stroke Size | 68.5 mm | 88.2 mm |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1205 kg | 1380 kg |
Vehicle Length | 4400 mm | 4640 mm |
Vehicle Width | 1680 mm | 1800 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2620 mm | 2700 mm |