1978 Mazda RX-2 vs. 2010 Kia Sorento
To start off, 2010 Kia Sorento is newer by 32 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-2 would be higher. At 3,777 cc (6 cylinders), 2010 Kia Sorento is equipped with a bigger engine. In terms of performance, 2010 Kia Sorento (265 HP @ 6000 RPM) has 147 more horse power than 1978 Mazda RX-2. (118 HP @ 6500 RPM) In normal driving conditions, 2010 Kia Sorento should accelerate faster than 1978 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2010 Kia Sorento weights approximately 958 kg more than 1978 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda RX-2. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Kia Sorento (360 Nm @ 4500 RPM) has 203 more torque (in Nm) than 1978 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2010 Kia Sorento will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-2.
Compare all specifications:
1978 Mazda RX-2 | 2010 Kia Sorento | |
Make | Mazda | Kia |
Model | RX-2 | Sorento |
Year Released | 1978 | 2010 |
Engine Position | Front | Front |
Engine Size | 2290 cc | 3777 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 118 HP | 265 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 157 Nm | 360 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 960 kg | 1918 kg |
Vehicle Length | 4160 mm | 4600 mm |
Vehicle Width | 1590 mm | 1740 mm |
Vehicle Height | 1400 mm | 1870 mm |
Wheelbase Size | 2480 mm | 2720 mm |