1977 Alfa Romeo Alfasud vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo Alfasud would be higher. At 2,979 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (228 HP @ 5900 RPM) has 166 more horse power than 1977 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2007 BMW X5 should accelerate faster than 1977 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 1180 kg more than 1977 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (300 Nm @ 3500 RPM) has 212 more torque (in Nm) than 1977 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo Alfasud.
Compare all specifications:
1977 Alfa Romeo Alfasud | 2007 BMW X5 | |
Make | Alfa Romeo | BMW |
Model | Alfasud | X5 |
Year Released | 1977 | 2007 |
Engine Position | Front | Front |
Engine Size | 1185 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 62 HP | 228 HP |
Engine RPM | 6000 RPM | 5900 RPM |
Torque | 88 Nm | 300 Nm |
Torque RPM | 3200 RPM | 3500 RPM |
Engine Bore Size | 80 mm | 84 mm |
Engine Stroke Size | 59 mm | 89.6 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 153 km/hour | 210 km/hour |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 890 kg | 2070 kg |
Vehicle Length | 3980 mm | 4670 mm |
Vehicle Width | 1600 mm | 1880 mm |
Vehicle Height | 1360 mm | 1720 mm |
Wheelbase Size | 2520 mm | 2830 mm |
Fuel Tank Capacity | 50 L | 93 L |