1974 Mazda RX-4 vs. 2003 Porsche Cayenne
To start off, 2003 Porsche Cayenne is newer by 29 year(s). Which means there will be less support and parts availability for 1974 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1974 Mazda RX-4 would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (444 HP @ 6000 RPM) has 329 more horse power than 1974 Mazda RX-4. (115 HP @ 6000 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 1974 Mazda RX-4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1320 kg more than 1974 Mazda RX-4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1974 Mazda RX-4. In wet, icy, snow, or gravel driving conditions, 2003 Porsche Cayenne 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, 2003 Porsche Cayenne (620 Nm @ 2250 RPM) has 455 more torque (in Nm) than 1974 Mazda RX-4. (165 Nm @ 4000 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda RX-4.
Compare all specifications:
| 1974 Mazda RX-4 | 2003 Porsche Cayenne | |
| Make | Mazda | Porsche |
| Model | RX-4 | Cayenne |
| Year Released | 1974 | 2003 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 4511 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 115 HP | 444 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 165 Nm | 620 Nm |
| Torque RPM | 4000 RPM | 2250 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1110 kg | 2430 kg |
| Vehicle Length | 4400 mm | 4790 mm |
| Vehicle Width | 1670 mm | 1930 mm |
| Vehicle Height | 1390 mm | 1710 mm |
| Wheelbase Size | 2520 mm | 2860 mm |
