1989 Ford Sierra vs. 2005 Volkswagen Passat
To start off, 2005 Volkswagen Passat is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 2,769 cc (6 cylinders), 2005 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2005 Volkswagen Passat (190 HP @ 4000 RPM) has 65 more horse power than 1989 Ford Sierra. (125 HP @ 5600 RPM) In normal driving conditions, 2005 Volkswagen Passat should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volkswagen Passat weights approximately 459 kg more than 1989 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, 2005 Volkswagen Passat (279 Nm) has 105 more torque (in Nm) than 1989 Ford Sierra. (174 Nm). This means 2005 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 2005 Volkswagen Passat | |
| Make | Ford | Volkswagen |
| Model | Sierra | Passat |
| Year Released | 1989 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2769 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 125 HP | 190 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 174 Nm | 279 Nm |
| Engine Bore Size | 86 mm | 83 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 10.6:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1128 kg | 1587 kg |
| Vehicle Length | 4470 mm | 4690 mm |
| Vehicle Width | 1710 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 62 L |
