2009 Kia Sorento vs. 1973 Mazda RX-4
To start off, 2009 Kia Sorento is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-4 would be higher. At 2,616 cc, 1973 Mazda RX-4 is equipped with a bigger engine. In terms of performance, 2009 Kia Sorento (139 HP @ 3800 RPM) has 25 more horse power than 1973 Mazda RX-4. (114 HP @ 6000 RPM). In normal driving conditions, 2009 Kia Sorento should accelerate faster than 1973 Mazda RX-4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Sorento weights approximately 405 kg more than 1973 Mazda RX-4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mazda RX-4. In wet, icy, snow, or gravel driving conditions, 2009 Kia Sorento 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, 2009 Kia Sorento (320 Nm @ 2000 RPM) has 155 more torque (in Nm) than 1973 Mazda RX-4. (165 Nm @ 4000 RPM). This means 2009 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-4.
Compare all specifications:
2009 Kia Sorento | 1973 Mazda RX-4 | |
Make | Kia | Mazda |
Model | Sorento | RX-4 |
Year Released | 2009 | 1973 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2616 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 139 HP | 114 HP |
Engine RPM | 3800 RPM | 6000 RPM |
Torque | 320 Nm | 165 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1515 kg | 1110 kg |
Vehicle Length | 4570 mm | 4400 mm |
Vehicle Width | 1870 mm | 1670 mm |
Vehicle Height | 1740 mm | 1390 mm |
Wheelbase Size | 2720 mm | 2520 mm |