1978 Alfa Romeo Alfasud vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfasud would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 175 more horse power than 1978 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1978 Alfa Romeo Alfasud.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (306 Nm @ 2750 RPM) has 195 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfasud.
Compare all specifications:
1978 Alfa Romeo Alfasud | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | Alfasud | X3 |
Year Released | 1978 | 2007 |
Engine Position | Front | Front |
Engine Size | 1351 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 85 HP | 260 HP |
Engine RPM | 6000 RPM | 6600 RPM |
Torque | 111 Nm | 306 Nm |
Torque RPM | 3500 RPM | 2750 RPM |
Engine Bore Size | 80.1 mm | 85 mm |
Engine Stroke Size | 67.2 mm | 88 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Length | 4030 mm | 4580 mm |
Vehicle Width | 1630 mm | 1860 mm |
Vehicle Height | 1310 mm | 1680 mm |
Wheelbase Size | 2460 mm | 2800 mm |
Fuel Tank Capacity | 50 L | 67 L |