1979 Alfa Romeo Alfa 6 vs. 2004 BMW X5
To start off, 2004 BMW X5 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfa 6 would be higher. At 4,802 cc (8 cylinders), 2004 BMW X5 is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP @ 7400 RPM) has 199 more horse power than 1979 Alfa Romeo Alfa 6. (156 HP @ 5600 RPM) In normal driving conditions, 2004 BMW X5 should accelerate faster than 1979 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 805 kg more than 1979 Alfa Romeo Alfa 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Alfa Romeo Alfa 6. In wet, icy, snow, or gravel driving conditions, 2004 BMW X5 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, 2004 BMW X5 (500 Nm) has 284 more torque (in Nm) than 1979 Alfa Romeo Alfa 6. (216 Nm). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfa 6.
Compare all specifications:
| 1979 Alfa Romeo Alfa 6 | 2004 BMW X5 | |
| Make | Alfa Romeo | BMW |
| Model | Alfa 6 | X5 |
| Year Released | 1979 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4802 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 156 HP | 355 HP |
| Engine RPM | 5600 RPM | 7400 RPM |
| Torque | 216 Nm | 500 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1470 kg | 2275 kg |
| Vehicle Length | 4770 mm | 4670 mm |
| Vehicle Width | 1690 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1760 mm |
| Wheelbase Size | 2460 mm | 2890 mm |
| Fuel Tank Capacity | 72 L | 92 L |
