1976 Alfa Romeo Alfasud vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1976 Alfa Romeo Alfasud would be higher. At 2,991 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (201 HP @ 4000 RPM) has 116 more horse power than 1976 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1976 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 1031 kg more than 1976 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 X3 is four wheel drive (4WD), it will have significant more traction and grip than 1976 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 (410 Nm @ 1500 RPM) has 299 more torque (in Nm) than 1976 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 1976 Alfa Romeo Alfasud.
Compare all specifications:
1976 Alfa Romeo Alfasud | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | Alfasud | X3 |
Year Released | 1976 | 2007 |
Engine Position | Front | Front |
Engine Size | 1351 cc | 2991 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 85 HP | 201 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 111 Nm | 410 Nm |
Torque RPM | 3500 RPM | 1500 RPM |
Engine Bore Size | 80 mm | 84 mm |
Engine Stroke Size | 67.2 mm | 90 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | 4WD |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 894 kg | 1925 kg |
Vehicle Length | 4030 mm | 4570 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 |