1978 Alfa Romeo Alfetta vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 33 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfetta would be higher. At 2,500 cc (4 cylinders), 2011 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 1978 Alfa Romeo Alfetta (144 HP @ 6500 RPM) has 3 more horse power than 2011 Mazda BT-50. (141 HP @ 3500 RPM). In normal driving conditions, 1978 Alfa Romeo Alfetta should accelerate faster than 2011 Mazda BT-50. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda BT-50 weights approximately 516 kg more than 1978 Alfa Romeo Alfetta.
Because 2011 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 2011 Mazda BT-50 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, 2011 Mazda BT-50 (330 Nm @ 1800 RPM) has 161 more torque (in Nm) than 1978 Alfa Romeo Alfetta. (169 Nm @ 3500 RPM). This means 2011 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfetta.
Compare all specifications:
1978 Alfa Romeo Alfetta | 2011 Mazda BT-50 | |
Make | Alfa Romeo | Mazda |
Model | Alfetta | BT-50 |
Year Released | 1978 | 2011 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 2500 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 144 HP | 141 HP |
Engine RPM | 6500 RPM | 3500 RPM |
Torque | 169 Nm | 330 Nm |
Torque RPM | 3500 RPM | 1800 RPM |
Engine Bore Size | 82 mm | 93 mm |
Engine Stroke Size | 82.7 mm | 92 mm |
Engine Compression Ratio | 10.3:1 | 18.0:1 |
Top Speed | 210 km/hour | 158 km/hour |
Acceleration 0-100mph | 9.2 seconds | 12.5 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1350 kg | 1866 kg |
Vehicle Length | 4290 mm | 5080 mm |
Vehicle Width | 1790 mm | 1810 mm |
Vehicle Height | 1320 mm | 1750 mm |
Wheelbase Size | 2550 mm | 3010 mm |
Fuel Tank Capacity | 70 L | 70 L |