1984 Ford Sierra vs. 2005 Seat Ibiza
To start off, 2005 Seat Ibiza is newer by 21 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 1,993 cc (4 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (106 HP @ 5200 RPM) has 6 more horse power than 2005 Seat Ibiza. (100 HP @ 4000 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 2005 Seat Ibiza. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 6 kg more than 2005 Seat Ibiza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2005 Seat Ibiza, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Seat Ibiza (235 Nm @ 1800 RPM) has 78 more torque (in Nm) than 1984 Ford Sierra. (157 Nm @ 4000 RPM). This means 2005 Seat Ibiza will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 1984 Ford Sierra | 2005 Seat Ibiza | |
| Make | Ford | Seat |
| Model | Sierra | Ibiza |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 100 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 157 Nm | 235 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 90.8 mm | 79.6 mm |
| Engine Stroke Size | 77 mm | 95.5 mm |
| Engine Compression Ratio | 9.0:1 | 19.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1148 kg | 1142 kg |
| Vehicle Length | 4430 mm | 3960 mm |
| Vehicle Width | 1730 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2590 mm |
| Fuel Tank Capacity | 60 L | 45 L |
