1977 Alfa Romeo Giulietta vs. 2009 Audi Q7
To start off, 2009 Audi Q7 is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Giulietta would be higher. At 2,967 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (229 HP @ 4000 RPM) has 104 more horse power than 1977 Alfa Romeo Giulietta. (125 HP @ 5500 RPM) In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1977 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 1270 kg more than 1977 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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 Audi Q7 (500 Nm) has 351 more torque (in Nm) than 1977 Alfa Romeo Giulietta. (149 Nm). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Giulietta. 2009 Audi Q7 has automatic transmission and 1977 Alfa Romeo Giulietta has manual transmission. 1977 Alfa Romeo Giulietta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Alfa Romeo Giulietta | 2009 Audi Q7 | |
| Make | Alfa Romeo | Audi |
| Model | Giulietta | Q7 |
| Year Released | 1977 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1355 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 125 HP | 229 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 149 Nm | 500 Nm |
| Engine Compression Ratio | 9.0:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 165 km/hour | 205 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1100 kg | 2370 kg |
| Vehicle Length | 4220 mm | 5090 mm |
| Vehicle Width | 1660 mm | 1990 mm |
| Vehicle Height | 1410 mm | 1740 mm |
| Wheelbase Size | 2520 mm | 3010 mm |
| Fuel Tank Capacity | 50 L | 100 L |
