2008 Alfa Romeo 147 vs. 2005 GMC Sierra
To start off, 2008 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 222 more horse power than 2008 Alfa Romeo 147. (118 HP @ 4200 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2008 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1080 kg more than 2008 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2005 GMC Sierra (516 Nm @ 4000 RPM) has 370 more torque (in Nm) than 2008 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 147. 2005 GMC Sierra has automatic transmission and 2008 Alfa Romeo 147 has manual transmission. 2008 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Alfa Romeo 147 | 2005 GMC Sierra | |
Make | Alfa Romeo | GMC |
Model | 147 | Sierra |
Year Released | 2008 | 2005 |
Engine Position | Front | Front |
Engine Size | 1597 cc | 5964 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 118 HP | 340 HP |
Engine RPM | 4200 RPM | 5200 RPM |
Torque | 146 Nm | 516 Nm |
Torque RPM | 4200 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 102 mm |
Engine Stroke Size | 75.7 mm | 92 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1265 kg | 2345 kg |
Vehicle Length | 4230 mm | 5740 mm |
Vehicle Height | 1450 mm | 1910 mm |
Wheelbase Size | 2550 mm | 3650 mm |