1971 Alfa Romeo Giulia vs. 2003 Mazda 6
To start off, 2003 Mazda 6 is newer by 32 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 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (159 HP @ 6500 RPM) has 58 more horse power than 1971 Alfa Romeo Giulia. (101 HP @ 5500 RPM) In normal driving conditions, 2003 Mazda 6 should accelerate faster than 1971 Alfa Romeo Giulia. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 615 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 2003 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Alfa Romeo Giulia. In wet, icy, snow, or gravel driving conditions, 2003 Mazda 6 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, 2003 Mazda 6 (205 Nm) has 15 more torque (in Nm) than 1971 Alfa Romeo Giulia. (190 Nm). This means 2003 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Giulia. 2003 Mazda 6 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. 2003 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Alfa Romeo Giulia | 2003 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | Giulia | 6 |
| Year Released | 1971 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 159 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 190 Nm | 205 Nm |
| Engine Bore Size | 78 mm | 87.5 mm |
| Engine Stroke Size | 82 mm | 94 mm |
| Engine Compression Ratio | 9.0:1 | 10.6:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 990 kg | 1605 kg |
| Vehicle Length | 4170 mm | 4710 mm |
| Vehicle Width | 1580 mm | 1790 mm |
| Vehicle Height | 1480 mm | 1500 mm |
| Wheelbase Size | 2520 mm | 2620 mm |
| Fuel Tank Capacity | 46 L | 62 L |
