1990 Alfa Romeo 33 vs. 1985 Mazda RX-7
To start off, 1990 Alfa Romeo 33 is newer by 5 year(s). Which means there will be less support and parts availability for 1985 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1985 Mazda RX-7 would be higher. At 2,292 cc, 1985 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1985 Mazda RX-7 (104 HP @ 6000 RPM) has 17 more horse power than 1990 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 1985 Mazda RX-7 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1985 Mazda RX-7 weights approximately 35 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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, 1985 Mazda RX-7 (145 Nm @ 4000 RPM) has 32 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 1985 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1985 Mazda RX-7 | |
| Make | Alfa Romeo | Mazda |
| Model | 33 | RX-7 |
| Year Released | 1990 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1349 cc | 2292 cc |
| Engine Type | boxer | dual-disk rotary |
| Horse Power | 87 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 113 Nm | 145 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1025 kg | 1060 kg |
| Vehicle Length | 4210 mm | 4290 mm |
| Vehicle Width | 1620 mm | 1680 mm |
| Vehicle Height | 1360 mm | 1270 mm |
| Wheelbase Size | 2480 mm | 2430 mm |
| Fuel Tank Capacity | 53 L | 65 L |
