1984 Ford Sierra vs. 2004 Volkswagen Passat
To start off, 2004 Volkswagen Passat is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,294 cc (6 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 2004 Volkswagen Passat (123 HP @ 4000 RPM) has 9 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 2004 Volkswagen Passat should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Volkswagen Passat weights approximately 270 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Volkswagen Passat is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2004 Volkswagen Passat will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 Volkswagen Passat (310 Nm @ 1900 RPM) has 134 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 2004 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 1984 Ford Sierra has automatic transmission and 2004 Volkswagen Passat has manual transmission. 2004 Volkswagen Passat will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Ford Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Ford Sierra | 2004 Volkswagen Passat | |
| Make | Ford | Volkswagen |
| Model | Sierra | Passat |
| Year Released | 1984 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 1896 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 114 HP | 123 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Torque | 176 Nm | 310 Nm |
| Torque RPM | 3000 RPM | 1900 RPM |
| Engine Bore Size | 90 mm | 79.6 mm |
| Engine Stroke Size | 60.1 mm | 95.5 mm |
| Engine Compression Ratio | 9.0:1 | 19.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1115 kg | 1385 kg |
| Vehicle Length | 4420 mm | 4710 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 55 L |
