1972 Alfa Romeo Junior vs. 2007 BMW X3

To start off, 2007 BMW X3 is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Junior 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 174 more horse power than 1972 Alfa Romeo Junior. (86 HP @ 6000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1972 Alfa Romeo Junior.

Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Alfa Romeo Junior. 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 (305 Nm @ 2750 RPM) has 190 more torque (in Nm) than 1972 Alfa Romeo Junior. (115 Nm @ 3200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Junior. 2007 BMW X3 has automatic transmission and 1972 Alfa Romeo Junior has manual transmission. 1972 Alfa Romeo Junior 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:

1972 Alfa Romeo Junior 2007 BMW X3
Make Alfa Romeo BMW
Model Junior X3
Year Released 1972 2007
Engine Position Front Front
Engine Size 1290 cc 2979 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line in-line
Valves per Cylinder 2 valves 4 valves
Horse Power 86 HP 260 HP
Engine RPM 6000 RPM 6600 RPM
Torque 115 Nm 305 Nm
Torque RPM 3200 RPM 2750 RPM
Engine Bore Size 74 mm 85.1 mm
Engine Stroke Size 75 mm 87.9 mm
Fuel Type Gasoline Gasoline
Drive Type Rear 4WD
Transmission Type Manual Automatic