1978 Alfa Romeo Alfetta vs. 1985 Mazda RX-7
To start off, 1985 Mazda RX-7 is newer by 7 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 2,292 cc, 1985 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1978 Alfa Romeo Alfetta (144 HP @ 6500 RPM) has 40 more horse power than 1985 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 1978 Alfa Romeo Alfetta should accelerate faster than 1985 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1978 Alfa Romeo Alfetta weights approximately 290 kg more than 1985 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Mazda RX-7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1985 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1978 Alfa Romeo Alfetta, being front wheel drive (FWD), will offer much better control with better grip. 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, 1978 Alfa Romeo Alfetta (169 Nm @ 3500 RPM) has 24 more torque (in Nm) than 1985 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1978 Alfa Romeo Alfetta will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda RX-7.
Compare all specifications:
1978 Alfa Romeo Alfetta | 1985 Mazda RX-7 | |
Make | Alfa Romeo | Mazda |
Model | Alfetta | RX-7 |
Year Released | 1978 | 1985 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 144 HP | 104 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 169 Nm | 145 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1350 kg | 1060 kg |
Vehicle Length | 4290 mm | 4290 mm |
Vehicle Width | 1790 mm | 1680 mm |
Vehicle Height | 1320 mm | 1270 mm |
Wheelbase Size | 2550 mm | 2430 mm |
Fuel Tank Capacity | 70 L | 65 L |