1971 Alfa Romeo Giulia vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Giulia would be higher. At 2,967 cc (6 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (240 HP @ 6550 RPM) has 139 more horse power than 1971 Alfa Romeo Giulia. (101 HP @ 5500 RPM) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 1971 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 936 kg more than 1971 Alfa Romeo Giulia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Alfa Romeo Giulia 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 1971 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner, 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, 2009 Mercury Mariner (302 Nm) has 112 more torque (in Nm) than 1971 Alfa Romeo Giulia. (190 Nm). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Giulia. 2009 Mercury Mariner has automatic transmission and 1971 Alfa Romeo Giulia has manual transmission. 1971 Alfa Romeo Giulia will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Alfa Romeo Giulia | 2009 Mercury Mariner | |
| Make | Alfa Romeo | Mercury |
| Model | Giulia | Mariner |
| Year Released | 1971 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 240 HP |
| Engine RPM | 5500 RPM | 6550 RPM |
| Torque | 190 Nm | 302 Nm |
| Engine Compression Ratio | 9.0:1 | 9.7:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 990 kg | 1926 kg |
| Vehicle Length | 4170 mm | 4460 mm |
| Vehicle Width | 1580 mm | 1810 mm |
| Vehicle Height | 1480 mm | 1780 mm |
| Wheelbase Size | 2520 mm | 2630 mm |
| Fuel Tank Capacity | 46 L | 62 L |
