2006 Alfa Romeo 159 vs. 1978 Mazda RX-7
To start off, 2006 Alfa Romeo 159 is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-7 would be higher. At 3,195 cc (6 cylinders), 2006 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 159 (256 HP @ 6200 RPM) has 151 more horse power than 1978 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 2006 Alfa Romeo 159 should accelerate faster than 1978 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 785 kg more than 1978 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 159 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, 2006 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 177 more torque (in Nm) than 1978 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2006 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-7.
Compare all specifications:
2006 Alfa Romeo 159 | 1978 Mazda RX-7 | |
Make | Alfa Romeo | Mazda |
Model | 159 | RX-7 |
Year Released | 2006 | 1978 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3195 cc | 2292 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 256 HP | 105 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 322 Nm | 145 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Engine Compression Ratio | 11.3:1 | 9.4:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 235 km/hour | 185 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1845 kg | 1060 kg |
Vehicle Length | 4670 mm | 4290 mm |
Vehicle Width | 1830 mm | 1680 mm |
Vehicle Height | 1420 mm | 1280 mm |
Wheelbase Size | 2710 mm | 2430 mm |
Fuel Tank Capacity | 70 L | 65 L |