1997 Alfa Romeo 156 vs. 1985 Ford Sierra
To start off, 1997 Alfa Romeo 156 is newer by 12 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, 1997 Alfa Romeo 156 (187 HP @ 6300 RPM) has 39 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 1997 Alfa Romeo 156 should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 156 weights approximately 115 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, 1997 Alfa Romeo 156 (222 Nm @ 5000 RPM) has 2 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 1997 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
1997 Alfa Romeo 156 | 1985 Ford Sierra | |
Make | Alfa Romeo | Ford |
Model | 156 | Sierra |
Year Released | 1997 | 1985 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2790 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 187 HP | 148 HP |
Engine RPM | 6300 RPM | 5700 RPM |
Torque | 222 Nm | 220 Nm |
Torque RPM | 5000 RPM | 3800 RPM |
Engine Bore Size | 88 mm | 93 mm |
Engine Stroke Size | 68.3 mm | 68.5 mm |
Vehicle Weight | 1320 kg | 1205 kg |
Vehicle Length | 4440 mm | 4400 mm |
Vehicle Width | 1750 mm | 1680 mm |
Vehicle Height | 1420 mm | 1370 mm |
Wheelbase Size | 2600 mm | 2620 mm |