1983 Alfa Romeo Giulietta vs. 2002 GMC Sierra
To start off, 2002 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Giulietta would be higher. At 5,967 cc (8 cylinders), 2002 GMC Sierra is equipped with a bigger engine. In terms of performance, 2002 GMC Sierra (321 HP @ 5000 RPM) has 240 more horse power than 1983 Alfa Romeo Giulietta. (81 HP @ 4300 RPM) In normal driving conditions, 2002 GMC Sierra should accelerate faster than 1983 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 1040 kg more than 1983 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1983 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 GMC Sierra (371 Nm @ 4000 RPM) has 208 more torque (in Nm) than 1983 Alfa Romeo Giulietta. (163 Nm @ 2300 RPM). This means 2002 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Giulietta. 2002 GMC Sierra has automatic transmission and 1983 Alfa Romeo Giulietta has manual transmission. 1983 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Alfa Romeo Giulietta | 2002 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Giulietta | Sierra |
| Year Released | 1983 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 5967 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 81 HP | 321 HP |
| Engine RPM | 4300 RPM | 5000 RPM |
| Torque | 163 Nm | 371 Nm |
| Torque RPM | 2300 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1230 kg | 2270 kg |
| Vehicle Length | 4220 mm | 5790 mm |
| Vehicle Width | 1660 mm | 2000 mm |
| Vehicle Height | 1410 mm | 1850 mm |
| Wheelbase Size | 2520 mm | 3650 mm |
| Fuel Tank Capacity | 50 L | 117 L |
