1978 Alfa Romeo Giulietta vs. 2009 GMC Acadia
To start off, 2009 GMC Acadia is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Giulietta would be higher. At 3,600 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 180 more horse power than 1978 Alfa Romeo Giulietta. (108 HP @ 5600 RPM) In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1978 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 1364 kg more than 1978 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Acadia is four wheel drive (4WD), it will have significant more traction and grip than 1978 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2009 GMC Acadia 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, 2009 GMC Acadia (366 Nm @ 3400 RPM) has 223 more torque (in Nm) than 1978 Alfa Romeo Giulietta. (143 Nm @ 4300 RPM). This means 2009 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Giulietta. 2009 GMC Acadia has automatic transmission and 1978 Alfa Romeo Giulietta has manual transmission. 1978 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Alfa Romeo Giulietta | 2009 GMC Acadia | |
| Make | Alfa Romeo | GMC |
| Model | Giulietta | Acadia |
| Year Released | 1978 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 288 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 143 Nm | 366 Nm |
| Torque RPM | 4300 RPM | 3400 RPM |
| Engine Compression Ratio | 9.0:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1071 kg | 2435 kg |
| Vehicle Length | 4220 mm | 5100 mm |
| Vehicle Width | 1660 mm | 1990 mm |
| Vehicle Height | 1410 mm | 1780 mm |
| Wheelbase Size | 2460 mm | 3030 mm |
| Fuel Tank Capacity | 53 L | 83 L |
