2006 GMC Sierra vs. 1989 Alfa Romeo 164
To start off, 2006 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo 164 would be higher. At 4,802 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (285 HP @ 5200 RPM) has 162 more horse power than 1989 Alfa Romeo 164. (123 HP @ 4200 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1989 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 773 kg more than 1989 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC 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 2006 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1989 Alfa Romeo 164, 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, 2006 GMC Sierra (400 Nm @ 4000 RPM) has 106 more torque (in Nm) than 1989 Alfa Romeo 164. (294 Nm @ 2000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo 164.
Compare all specifications:
| 2006 GMC Sierra | 1989 Alfa Romeo 164 | |
| Make | GMC | Alfa Romeo |
| Model | Sierra | 164 |
| Year Released | 2006 | 1989 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 2500 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 285 HP | 123 HP |
| Engine RPM | 5200 RPM | 4200 RPM |
| Torque | 400 Nm | 294 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2263 kg | 1490 kg |
| Vehicle Length | 5850 mm | 4560 mm |
| Vehicle Width | 2000 mm | 1770 mm |
| Vehicle Height | 1850 mm | 1410 mm |
| Wheelbase Size | 3650 mm | 2670 mm |
| Fuel Consumption Highway | 11.2 L/100km | 6.5 L/100km |
| Fuel Consumption City | 14.7 L/100km | 8.6 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 98 L | 70 L |
