2006 Alfa Romeo Brera vs. 1984 Ford Sierra
To start off, 2006 Alfa Romeo Brera is newer by 22 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 3,195 cc (6 cylinders), 2006 Alfa Romeo Brera is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo Brera (256 HP @ 6200 RPM) has 190 more horse power than 1984 Ford Sierra. (66 HP @ 4200 RPM). In normal driving conditions, 2006 Alfa Romeo Brera should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo Brera weights approximately 470 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 2006 Alfa Romeo Brera 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, 2006 Alfa Romeo Brera 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, 2006 Alfa Romeo Brera (322 Nm @ 4500 RPM) has 182 more torque (in Nm) than 1984 Ford Sierra. (140 Nm @ 2000 RPM). This means 2006 Alfa Romeo Brera will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 2006 Alfa Romeo Brera | 1984 Ford Sierra | |
| Make | Alfa Romeo | Ford |
| Model | Brera | Sierra |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 2304 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 66 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 322 Nm | 140 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1705 kg | 1235 kg |
| Vehicle Length | 4420 mm | 4510 mm |
| Vehicle Width | 1840 mm | 1740 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2530 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 60 L |
