1965 Alfa Romeo Giulia vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 46 year(s). Which means there will be less support and parts availability for 1965 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1965 Alfa Romeo Giulia would be higher. At 5,999 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (353 HP @ 5400 RPM) has 185 more horse power than 1965 Alfa Romeo Giulia. (168 HP @ 7500 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1965 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1511 kg more than 1965 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1965 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 GMC Sierra (506 Nm) has 286 more torque (in Nm) than 1965 Alfa Romeo Giulia. (220 Nm). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1965 Alfa Romeo Giulia. 2011 GMC Sierra has automatic transmission and 1965 Alfa Romeo Giulia has manual transmission. 1965 Alfa Romeo Giulia 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:
| 1965 Alfa Romeo Giulia | 2011 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Giulia | Sierra |
| Year Released | 1965 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 168 HP | 353 HP |
| Engine RPM | 7500 RPM | 5400 RPM |
| Torque | 220 Nm | 506 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 630 kg | 2141 kg |
| Vehicle Length | 3690 mm | 6580 mm |
| Vehicle Width | 1610 mm | 2040 mm |
| Vehicle Height | 1030 mm | 1960 mm |
| Wheelbase Size | 2260 mm | 4250 mm |
| Fuel Tank Capacity | 47 L | 129 L |
