1983 Alfa Romeo 33 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 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 (228 HP @ 5900 RPM) has 134 more horse power than 1983 Alfa Romeo 33. (94 HP @ 5750 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 1192 kg more than 1983 Alfa Romeo 33. 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 1983 Alfa Romeo 33. 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 (301 Nm @ 3500 RPM) has 168 more torque (in Nm) than 1983 Alfa Romeo 33. (133 Nm @ 4000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33. 2007 BMW X3 has automatic transmission and 1983 Alfa Romeo 33 has manual transmission. 1983 Alfa Romeo 33 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
1983 Alfa Romeo 33 | 2007 BMW X3 | |
Make | Alfa Romeo | BMW |
Model | 33 | X3 |
Year Released | 1983 | 2007 |
Engine Position | Front | Front |
Engine Size | 1490 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 94 HP | 228 HP |
Engine RPM | 5750 RPM | 5900 RPM |
Torque | 133 Nm | 301 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 67.2 mm | 89.6 mm |
Fuel Type | Gasoline | Gasoline |
Top Speed | 169 km/hour | 210 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 912 kg | 2104 kg |
Vehicle Length | 4020 mm | 4670 mm |
Vehicle Width | 1620 mm | 1710 mm |
Vehicle Height | 1310 mm | 1880 mm |
Wheelbase Size | 2520 mm | 2830 mm |
Fuel Tank Capacity | 53 L | 67 L |