2003 Alfa Romeo GT vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo GT would be higher. At 5,300 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (315 HP @ 5200 RPM) has 153 more horse power than 2003 Alfa Romeo GT. (162 HP @ 6400 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2003 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 971 kg more than 2003 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo GT, 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, 2011 GMC Sierra (454 Nm @ 4000 RPM) has 248 more torque (in Nm) than 2003 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo GT. 2011 GMC Sierra has automatic transmission and 2003 Alfa Romeo GT has manual transmission. 2003 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo GT | 2011 GMC Sierra | |
Make | Alfa Romeo | GMC |
Model | GT | Sierra |
Year Released | 2003 | 2011 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 1910 cc | 5300 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 162 HP | 315 HP |
Engine RPM | 6400 RPM | 5200 RPM |
Torque | 206 Nm | 454 Nm |
Torque RPM | 3250 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | 6-speed shiftable automatic |
Vehicle Weight | 1340 kg | 2311 kg |
Vehicle Length | 4500 mm | 5847 mm |
Vehicle Width | 1770 mm | 2032 mm |
Wheelbase Size | 2710 mm | 3645 mm |
Fuel Consumption | 6.8 L/100km | 10.7 L/100km |
Fuel Consumption City | 12.3 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 60 L | 98 L |